53932641 has 32 divisors (see below), whose sum is σ = 85598208. Its totient is φ = 29565120.

The previous prime is 53932609. The next prime is 53932649. The reversal of 53932641 is 14623935.

It is not a de Polignac number, because 53932641 - 2⁵ = 53932609 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (53932649) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51796 + ... + 52826.

It is an arithmetic number, because the mean of its divisors is an integer number (2674944).

Almost surely, 2^53932641 is an apocalyptic number.

It is an amenable number.

53932641 is a deficient number, since it is larger than the sum of its proper divisors (31665567).

53932641 is a wasteful number, since it uses less digits than its factorization.

53932641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1141.

The product of its digits is 19440, while the sum is 33.

The square root of 53932641 is about 7343.8845987665. The cubic root of 53932641 is about 377.8190884243.

The spelling of 53932641 in words is "fifty-three million, nine hundred thirty-two thousand, six hundred forty-one".