52974680 has 32 divisors (see below), whose sum is σ = 130029840. Its totient is φ = 19263360.

The previous prime is 52974673. The next prime is 52974683. The reversal of 52974680 is 8647925.

It is a super-2 number, since 2×52974680² = 5612633442204800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52974683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59759 + ... + 60638.

Almost surely, 2^52974680 is an apocalyptic number.

It is an amenable number.

52974680 is an abundant number, since it is smaller than the sum of its proper divisors (77055160).

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

52974680 is a wasteful number, since it uses less digits than its factorization.

52974680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120419 (or 120415 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 52974680 is about 7278.3706967975. The cubic root of 52974680 is about 375.5687488152.

The spelling of 52974680 in words is "fifty-two million, nine hundred seventy-four thousand, six hundred eighty".