53902712 has 8 divisors (see below), whose sum is σ = 101067600. Its totient is φ = 26951352.

The previous prime is 53902697. The next prime is 53902721. The reversal of 53902712 is 21720935.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3368912 + ... + 3368927.

It is an arithmetic number, because the mean of its divisors is an integer number (12633450).

Almost surely, 2^53902712 is an apocalyptic number.

It is an amenable number.

53902712 is a deficient number, since it is larger than the sum of its proper divisors (47164888).

53902712 is a wasteful number, since it uses less digits than its factorization.

53902712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6737845 (or 6737841 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 53902712 is about 7341.8466341922. The cubic root of 53902712 is about 377.7491874044.

The spelling of 53902712 in words is "fifty-three million, nine hundred two thousand, seven hundred twelve".