5203630944 has 192 divisors, whose sum is σ = 15637708800. Its totient is φ = 1682601984.

The previous prime is 5203630937. The next prime is 5203630951. The reversal of 5203630944 is 4490363025.

It is an interprime number because it is at equal distance from previous prime (5203630937) and next prime (5203630951).

It is a super-2 number, since 2×5203630944² = 54155550002708662272, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5203630899 and 5203630908.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5156712 + ... + 5157720.

It is an arithmetic number, because the mean of its divisors is an integer number (81446400).

Almost surely, 2^5203630944 is an apocalyptic number.

5203630944 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5203630944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7818854400).

5203630944 is an abundant number, since it is smaller than the sum of its proper divisors (10434077856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5203630944 is a wasteful number, since it uses less digits than its factorization.

5203630944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202 (or 1188 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The square root of 5203630944 is about 72136.1971828291. The cubic root of 5203630944 is about 1732.8813560532.

Adding to 5203630944 its reverse (4490363025), we get a palindrome (9693993969).

The spelling of 5203630944 in words is "five billion, two hundred three million, six hundred thirty thousand, nine hundred forty-four".