52054456 has 32 divisors (see below), whose sum is σ = 101191680. Its totient is φ = 25077600.

The previous prime is 52054447. The next prime is 52054469. The reversal of 52054456 is 65445025.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106645 + ... + 107131.

It is an arithmetic number, because the mean of its divisors is an integer number (3162240).

Almost surely, 2^52054456 is an apocalyptic number.

It is an amenable number.

52054456 is a deficient number, since it is larger than the sum of its proper divisors (49137224).

52054456 is a wasteful number, since it uses less digits than its factorization.

52054456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 955 (or 951 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 52054456 is about 7214.8774071359. The cubic root of 52054456 is about 373.3813635768.

The spelling of 52054456 in words is "fifty-two million, fifty-four thousand, four hundred fifty-six".