53113608 has 48 divisors (see below), whose sum is σ = 144471600. Its totient is φ = 17628000.

The previous prime is 53113597. The next prime is 53113637. The reversal of 53113608 is 80631135.

53113608 is a `hidden beast` number, since 53 + 1 + 1 + 3 + 608 = 666.

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 11 ways as a sum of consecutive naturals, for example, 16603 + ... + 19541.

It is an arithmetic number, because the mean of its divisors is an integer number (3009825).

Almost surely, 2^53113608 is an apocalyptic number.

It is an amenable number.

53113608 is an abundant number, since it is smaller than the sum of its proper divisors (91357992).

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

53113608 is a wasteful number, since it uses less digits than its factorization.

53113608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3202 (or 3195 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 53113608 is about 7287.9083419044. The cubic root of 53113608 is about 375.8967764027.

The spelling of 53113608 in words is "fifty-three million, one hundred thirteen thousand, six hundred eight".