5622501600 has 180 divisors, whose sum is σ = 20504406384. Its totient is φ = 1499316480.

The previous prime is 5622501551. The next prime is 5622501607. The reversal of 5622501600 is 61052265.

5622501600 is a `hidden beast` number, since 5 + 6 + 2 + 2 + 50 + 1 + 600 = 666.

It is a tau number, because it is divible by the number of its divisors (180).

It is a super-2 number, since 2×5622501600² = 63225048484005120000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5622501607) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 21417 + ... + 108183.

Almost surely, 2^5622501600 is an apocalyptic number.

5622501600 is a gapful number since it is divisible by the number (50) 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 5622501600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10252203192).

5622501600 is an abundant number, since it is smaller than the sum of its proper divisors (14881904784).

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

5622501600 is a wasteful number, since it uses less digits than its factorization.

5622501600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86799 (or 86777 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 5622501600 is about 74983.3421501069. The cubic root of 5622501600 is about 1778.1833082972.

Adding to 5622501600 its reverse (61052265), we get a palindrome (5683553865).

The spelling of 5622501600 in words is "five billion, six hundred twenty-two million, five hundred one thousand, six hundred".