53164602 has 12 divisors (see below), whose sum is σ = 115190010. Its totient is φ = 17721528.

The previous prime is 53164589. The next prime is 53164609. The reversal of 53164602 is 20646135.

53164602 is a `hidden beast` number, since 53 + 1 + 6 + 4 + 602 = 666.

It can be written as a sum of positive squares in only one way, i.e., 50851161 + 2313441 = 7131^2 + 1521^2 .

It is not an unprimeable number, because it can be changed into a prime (53164609) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1476777 + ... + 1476812.

Almost surely, 2^53164602 is an apocalyptic number.

53164602 is an abundant number, since it is smaller than the sum of its proper divisors (62025408).

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

53164602 is a wasteful number, since it uses less digits than its factorization.

53164602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2953597 (or 2953594 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 53164602 is about 7291.4060372469. The cubic root of 53164602 is about 376.0170365376.

The spelling of 53164602 in words is "fifty-three million, one hundred sixty-four thousand, six hundred two".