53038131 has 8 divisors (see below), whose sum is σ = 72628944. Its totient is φ = 34403040.

The previous prime is 53038127. The next prime is 53038157. The reversal of 53038131 is 13183035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 53038131 - 2² = 53038127 is a prime.

It is a super-2 number, since 2×53038131² = 5626086679946322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (53038331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238800 + ... + 239021.

It is an arithmetic number, because the mean of its divisors is an integer number (9078618).

Almost surely, 2^53038131 is an apocalyptic number.

53038131 is a deficient number, since it is larger than the sum of its proper divisors (19590813).

53038131 is a wasteful number, since it uses less digits than its factorization.

53038131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477861.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 53038131 is about 7282.7282662475. The cubic root of 53038131 is about 375.7186361746.

The spelling of 53038131 in words is "fifty-three million, thirty-eight thousand, one hundred thirty-one".