53936396 has 6 divisors (see below), whose sum is σ = 94388700. Its totient is φ = 26968196.

The previous prime is 53936387. The next prime is 53936413. The reversal of 53936396 is 69363935.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6742046 + ... + 6742053.

It is an arithmetic number, because the mean of its divisors is an integer number (15731450).

Almost surely, 2^53936396 is an apocalyptic number.

It is an amenable number.

53936396 is a deficient number, since it is larger than the sum of its proper divisors (40452304).

53936396 is a wasteful number, since it uses less digits than its factorization.

53936396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13484103 (or 13484101 counting only the distinct ones).

The product of its digits is 393660, while the sum is 44.

The square root of 53936396 is about 7344.1402492055. The cubic root of 53936396 is about 377.8278566317.

The spelling of 53936396 in words is "fifty-three million, nine hundred thirty-six thousand, three hundred ninety-six".