53996704 has 24 divisors (see below), whose sum is σ = 106469748. Its totient is φ = 26956800.

The previous prime is 53996693. The next prime is 53996779. The reversal of 53996704 is 40769935.

It can be written as a sum of positive squares in 2 ways, for example, as 53993104 + 3600 = 7348^2 + 60^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40854 + ... + 42154.

Almost surely, 2^53996704 is an apocalyptic number.

It is an amenable number.

53996704 is a deficient number, since it is larger than the sum of its proper divisors (52473044).

53996704 is a wasteful number, since it uses less digits than its factorization.

53996704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2608 (or 2600 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 43.

The square root of 53996704 is about 7348.2449605331. The cubic root of 53996704 is about 377.9686246272.

The spelling of 53996704 in words is "fifty-three million, nine hundred ninety-six thousand, seven hundred four".