53636164 has 24 divisors (see below), whose sum is σ = 99599360. Its totient is φ = 25202016.

The previous prime is 53636131. The next prime is 53636201. The reversal of 53636164 is 46163635.

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, 6874 + ... + 12430.

Almost surely, 2^53636164 is an apocalyptic number.

It is an amenable number.

53636164 is a deficient number, since it is larger than the sum of its proper divisors (45963196).

53636164 is a wasteful number, since it uses less digits than its factorization.

53636164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5707 (or 5705 counting only the distinct ones).

The product of its digits is 38880, while the sum is 34.

The square root of 53636164 is about 7323.6714836208. The cubic root of 53636164 is about 377.1255037874.

Adding to 53636164 its reverse (46163635), we get a palindrome (99799799).

The spelling of 53636164 in words is "fifty-three million, six hundred thirty-six thousand, one hundred sixty-four".