52455310 has 16 divisors (see below), whose sum is σ = 94683456. Its totient is φ = 20923488.

The previous prime is 52455283. The next prime is 52455349. The reversal of 52455310 is 1355425.

It is a super-2 number, since 2×52455310² = 5503119094392200, which contains 22 as substring.

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, 3477 + ... + 10816.

It is an arithmetic number, because the mean of its divisors is an integer number (5917716).

Almost surely, 2^52455310 is an apocalyptic number.

52455310 is a deficient number, since it is larger than the sum of its proper divisors (42228146).

52455310 is a wasteful number, since it uses less digits than its factorization.

52455310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14667.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 52455310 is about 7242.6038135466. The cubic root of 52455310 is about 374.3373423084.

The spelling of 52455310 in words is "fifty-two million, four hundred fifty-five thousand, three hundred ten".