53246392 has 16 divisors (see below), whose sum is σ = 100827000. Its totient is φ = 26359200.

The previous prime is 53246383. The next prime is 53246423. The reversal of 53246392 is 29364235.

It is a super-2 number, since 2×53246392² = 5670356522035328, which contains 22 as substring.

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, 32142 + ... + 33757.

Almost surely, 2^53246392 is an apocalyptic number.

It is an amenable number.

53246392 is a deficient number, since it is larger than the sum of its proper divisors (47580608).

53246392 is a wasteful number, since it uses less digits than its factorization.

53246392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66006 (or 66002 counting only the distinct ones).

The product of its digits is 38880, while the sum is 34.

The square root of 53246392 is about 7297.0125393890. The cubic root of 53246392 is about 376.2097629918.

The spelling of 53246392 in words is "fifty-three million, two hundred forty-six thousand, three hundred ninety-two".