53000236 has 12 divisors (see below), whose sum is σ = 92838312. Its totient is φ = 26475008.

The previous prime is 53000201. The next prime is 53000251. The reversal of 53000236 is 63200035.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1045 + ... + 10348.

It is an arithmetic number, because the mean of its divisors is an integer number (7736526).

Almost surely, 2^53000236 is an apocalyptic number.

It is an amenable number.

53000236 is a deficient number, since it is larger than the sum of its proper divisors (39838076).

53000236 is a wasteful number, since it uses less digits than its factorization.

53000236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12560 (or 12558 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 53000236 is about 7280.1260978090. The cubic root of 53000236 is about 375.6291329580.

The spelling of 53000236 in words is "fifty-three million, two hundred thirty-six", and thus it is an aban number.