52441931 has 2 divisors, whose sum is σ = 52441932. Its totient is φ = 52441930.

The previous prime is 52441901. The next prime is 52441943. The reversal of 52441931 is 13914425.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52441931 - 2⁶ = 52441867 is a prime.

It is a super-2 number, since 2×52441931² = 5500312254017522, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 52441894 and 52441903.

It is not a weakly prime, because it can be changed into another prime (52441901) by changing a digit.

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 as a sum of consecutive naturals, namely, 26220965 + 26220966.

It is an arithmetic number, because the mean of its divisors is an integer number (26220966).

Almost surely, 2^52441931 is an apocalyptic number.

52441931 is a deficient number, since it is larger than the sum of its proper divisors (1).

52441931 is an equidigital number, since it uses as much as digits as its factorization.

52441931 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 29.

The square root of 52441931 is about 7241.6801227340. The cubic root of 52441931 is about 374.3055140394.

The spelling of 52441931 in words is "fifty-two million, four hundred forty-one thousand, nine hundred thirty-one".