53174636 has 12 divisors (see below), whose sum is σ = 93879912. Its totient is φ = 26351808.

The previous prime is 53174633. The next prime is 53174647. The reversal of 53174636 is 63647135.

53174636 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 53174596 and 53174605.

It is not an unprimeable number, because it can be changed into a prime (53174633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58370 + ... + 59273.

It is an arithmetic number, because the mean of its divisors is an integer number (7823326).

Almost surely, 2^53174636 is an apocalyptic number.

It is an amenable number.

53174636 is a deficient number, since it is larger than the sum of its proper divisors (40705276).

53174636 is a wasteful number, since it uses less digits than its factorization.

53174636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117760 (or 117758 counting only the distinct ones).

The product of its digits is 45360, while the sum is 35.

The square root of 53174636 is about 7292.0940750926. The cubic root of 53174636 is about 376.0406908581.

The spelling of 53174636 in words is "fifty-three million, one hundred seventy-four thousand, six hundred thirty-six".