53570368 has 28 divisors (see below), whose sum is σ = 106834432. Its totient is φ = 26651520.

The previous prime is 53570359. The next prime is 53570369. The reversal of 53570368 is 86307535.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53570369) 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 3 ways as a sum of consecutive naturals, for example, 11521 + ... + 15487.

Almost surely, 2^53570368 is an apocalyptic number.

It is an amenable number.

53570368 is a deficient number, since it is larger than the sum of its proper divisors (53264064).

53570368 is a wasteful number, since it uses less digits than its factorization.

53570368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4190 (or 4180 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 37.

The square root of 53570368 is about 7319.1780959340. The cubic root of 53570368 is about 376.9712328567.

The spelling of 53570368 in words is "fifty-three million, five hundred seventy thousand, three hundred sixty-eight".