53700272 has 10 divisors (see below), whose sum is σ = 104044308. Its totient is φ = 26850128.

The previous prime is 53700259. The next prime is 53700319. The reversal of 53700272 is 27200735.

53700272 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1678118 + ... + 1678149.

Almost surely, 2^53700272 is an apocalyptic number.

It is an amenable number.

53700272 is a deficient number, since it is larger than the sum of its proper divisors (50344036).

53700272 is a wasteful number, since it uses less digits than its factorization.

53700272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3356275 (or 3356269 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 26.

The square root of 53700272 is about 7328.0469430811. The cubic root of 53700272 is about 377.2756955862.

The spelling of 53700272 in words is "fifty-three million, seven hundred thousand, two hundred seventy-two".