5503952440 has 192 divisors, whose sum is σ = 15223541760. Its totient is φ = 1782063360.

The previous prime is 5503952431. The next prime is 5503952449. The reversal of 5503952440 is 442593055.

It is an interprime number because it is at equal distance from previous prime (5503952431) and next prime (5503952449).

It is a self number, because there is not a number n which added to its sum of digits gives 5503952440.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5503952449) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3740905 + ... + 3742375.

It is an arithmetic number, because the mean of its divisors is an integer number (79289280).

Almost surely, 2^5503952440 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5503952440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7611770880).

5503952440 is an abundant number, since it is smaller than the sum of its proper divisors (9719589320).

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

5503952440 is a wasteful number, since it uses less digits than its factorization.

5503952440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1602 (or 1591 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 37.

The square root of 5503952440 is about 74188.6274303548. The cubic root of 5503952440 is about 1765.5968994468.

The spelling of 5503952440 in words is "five billion, five hundred three million, nine hundred fifty-two thousand, four hundred forty".