53412336 has 30 divisors (see below), whose sum is σ = 149480760. Its totient is φ = 17804064.

The previous prime is 53412311. The next prime is 53412343. The reversal of 53412336 is 63321435.

It is a happy number.

53412336 is a `hidden beast` number, since 534 + 123 + 3 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 185316 + ... + 185603.

It is an arithmetic number, because the mean of its divisors is an integer number (4982692).

Almost surely, 2^53412336 is an apocalyptic number.

It is an amenable number.

53412336 is an abundant number, since it is smaller than the sum of its proper divisors (96068424).

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

53412336 is a wasteful number, since it uses less digits than its factorization.

53412336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370933 (or 370924 counting only the distinct ones).

The product of its digits is 6480, while the sum is 27.

The square root of 53412336 is about 7308.3743746472. The cubic root of 53412336 is about 376.6001807452.

Subtracting 53412336 from its reverse (63321435), we obtain a palindrome (9909099).

The spelling of 53412336 in words is "fifty-three million, four hundred twelve thousand, three hundred thirty-six".