53333608 has 32 divisors (see below), whose sum is σ = 106855200. Its totient is φ = 24881472.

The previous prime is 53333603. The next prime is 53333617. The reversal of 53333608 is 80633335.

It is a self number, because there is not a number n which added to its sum of digits gives 53333608.

It is not an unprimeable number, because it can be changed into a prime (53333603) 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, 7566 + ... + 12802.

It is an arithmetic number, because the mean of its divisors is an integer number (3339225).

Almost surely, 2^53333608 is an apocalyptic number.

It is an amenable number.

53333608 is an abundant number, since it is smaller than the sum of its proper divisors (53521592).

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

53333608 is a wasteful number, since it uses less digits than its factorization.

53333608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5329 (or 5325 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 53333608 is about 7302.9862385191. The cubic root of 53333608 is about 376.4150577294.

The spelling of 53333608 in words is "fifty-three million, three hundred thirty-three thousand, six hundred eight".