52976304 has 120 divisors (see below), whose sum is σ = 155712752. Its totient is φ = 16796160.

The previous prime is 52976293. The next prime is 52976381. The reversal of 52976304 is 40367925.

52976304 = T₉₁ + T₉₂ + ... + T₆₈₂.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 324927 + ... + 325089.

Almost surely, 2^52976304 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 52976304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77856376).

52976304 is an abundant number, since it is smaller than the sum of its proper divisors (102736448).

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

52976304 is a wasteful number, since it uses less digits than its factorization.

52976304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275 (or 266 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 52976304 is about 7278.4822593725. The cubic root of 52976304 is about 375.5725866072.

The spelling of 52976304 in words is "fifty-two million, nine hundred seventy-six thousand, three hundred four".