52931841 has 8 divisors (see below), whose sum is σ = 70628544. Its totient is φ = 35261520.

The previous prime is 52931831. The next prime is 52931843. The reversal of 52931841 is 14813925.

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

It is not a de Polignac number, because 52931841 - 2¹⁸ = 52669697 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (52931843) 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, 1306 + ... + 10371.

It is an arithmetic number, because the mean of its divisors is an integer number (8828568).

Almost surely, 2^52931841 is an apocalyptic number.

It is an amenable number.

52931841 is a deficient number, since it is larger than the sum of its proper divisors (17696703).

52931841 is a wasteful number, since it uses less digits than its factorization.

52931841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13191.

The product of its digits is 8640, while the sum is 33.

The square root of 52931841 is about 7275.4272039517. The cubic root of 52931841 is about 375.4674845353.

The spelling of 52931841 in words is "fifty-two million, nine hundred thirty-one thousand, eight hundred forty-one".