53237008 has 20 divisors (see below), whose sum is σ = 112524048. Its totient is φ = 24198560.

The previous prime is 53236991. The next prime is 53237021. The reversal of 53237008 is 80073235.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151066 + ... + 151417.

Almost surely, 2^53237008 is an apocalyptic number.

It is an amenable number.

53237008 is an abundant number, since it is smaller than the sum of its proper divisors (59287040).

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

53237008 is a wasteful number, since it uses less digits than its factorization.

53237008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302502 (or 302496 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 53237008 is about 7296.3695081869. The cubic root of 53237008 is about 376.1876609633.

The spelling of 53237008 in words is "fifty-three million, two hundred thirty-seven thousand, eight".