53162136 has 32 divisors (see below), whose sum is σ = 147673200. Its totient is φ = 17720640.

The previous prime is 53162119. The next prime is 53162159. The reversal of 53162136 is 63126135.

53162136 is a `hidden beast` number, since 5 + 3 + 1 + 621 + 36 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 122845 + ... + 123276.

Almost surely, 2^53162136 is an apocalyptic number.

It is an amenable number.

53162136 is an abundant number, since it is smaller than the sum of its proper divisors (94511064).

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

53162136 is a wasteful number, since it uses less digits than its factorization.

53162136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246136 (or 246126 counting only the distinct ones).

The product of its digits is 3240, while the sum is 27.

The square root of 53162136 is about 7291.2369320987. The cubic root of 53162136 is about 376.0112226920.

The spelling of 53162136 in words is "fifty-three million, one hundred sixty-two thousand, one hundred thirty-six".