53964131 has 8 divisors (see below), whose sum is σ = 59352384. Its totient is φ = 48752640.

The previous prime is 53964101. The next prime is 53964139. The reversal of 53964131 is 13146935.

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

It is a cyclic number.

It is not a de Polignac number, because 53964131 - 2⁶ = 53964067 is a prime.

It is a super-2 number, since 2×53964131² = 5824254869170322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (53964139) 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, 43550 + ... + 44771.

It is an arithmetic number, because the mean of its divisors is an integer number (7419048).

Almost surely, 2^53964131 is an apocalyptic number.

53964131 is a deficient number, since it is larger than the sum of its proper divisors (5388253).

53964131 is a wasteful number, since it uses less digits than its factorization.

53964131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88381.

The product of its digits is 9720, while the sum is 32.

The square root of 53964131 is about 7346.0282466105. The cubic root of 53964131 is about 377.8926073426.

The spelling of 53964131 in words is "fifty-three million, nine hundred sixty-four thousand, one hundred thirty-one".