53364836 has 24 divisors (see below), whose sum is σ = 113008896. Its totient is φ = 21525120.

The previous prime is 53364833. The next prime is 53364847. The reversal of 53364836 is 63846335.

It is a self number, because there is not a number n which added to its sum of digits gives 53364836.

It is not an unprimeable number, because it can be changed into a prime (53364833) by changing a digit.

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, 55580 + ... + 56531.

It is an arithmetic number, because the mean of its divisors is an integer number (4708704).

Almost surely, 2^53364836 is an apocalyptic number.

It is an amenable number.

53364836 is an abundant number, since it is smaller than the sum of its proper divisors (59644060).

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

53364836 is a wasteful number, since it uses less digits than its factorization.

53364836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112139 (or 112137 counting only the distinct ones).

The product of its digits is 155520, while the sum is 38.

The square root of 53364836 is about 7305.1239551427. The cubic root of 53364836 is about 376.4885098258.

The spelling of 53364836 in words is "fifty-three million, three hundred sixty-four thousand, eight hundred thirty-six".