52663704 has 16 divisors (see below), whose sum is σ = 131659320. Its totient is φ = 17554560.

The previous prime is 52663697. The next prime is 52663711. The reversal of 52663704 is 40736625.

It is an interprime number because it is at equal distance from previous prime (52663697) and next prime (52663711).

It is a congruent number.

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, 1097137 + ... + 1097184.

Almost surely, 2^52663704 is an apocalyptic number.

It is an amenable number.

52663704 is an abundant number, since it is smaller than the sum of its proper divisors (78995616).

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

52663704 is a wasteful number, since it uses less digits than its factorization.

52663704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2194330 (or 2194326 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 52663704 is about 7256.9762298081. The cubic root of 52663704 is about 374.8324086684.

The spelling of 52663704 in words is "fifty-two million, six hundred sixty-three thousand, seven hundred four".