5264065400 has 48 divisors (see below), whose sum is σ = 13351589640. Its totient is φ = 1914204800.

The previous prime is 5264065397. The next prime is 5264065421. The reversal of 5264065400 is 45604625.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1194179 + ... + 1198578.

Almost surely, 2^5264065400 is an apocalyptic number.

5264065400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5264065400 is an abundant number, since it is smaller than the sum of its proper divisors (8087524240).

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

5264065400 is a wasteful number, since it uses less digits than its factorization.

5264065400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2392784 (or 2392775 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 5264065400 is about 72553.8792898078. The cubic root of 5264065400 is about 1739.5640560220.

The spelling of 5264065400 in words is "five billion, two hundred sixty-four million, sixty-five thousand, four hundred".