52964939 has 2 divisors, whose sum is σ = 52964940. Its totient is φ = 52964938.

The previous prime is 52964927. The next prime is 52964941. The reversal of 52964939 is 93946925.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52964939 - 2⁸ = 52964683 is a prime.

Together with 52964941, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 52964893 and 52964902.

It is not a weakly prime, because it can be changed into another prime (52964909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26482469 + 26482470.

It is an arithmetic number, because the mean of its divisors is an integer number (26482470).

Almost surely, 2^52964939 is an apocalyptic number.

52964939 is a deficient number, since it is larger than the sum of its proper divisors (1).

52964939 is an equidigital number, since it uses as much as digits as its factorization.

52964939 is an evil number, because the sum of its binary digits is even.

The product of its digits is 524880, while the sum is 47.

The square root of 52964939 is about 7277.7014915425. The cubic root of 52964939 is about 375.5457275061.

The spelling of 52964939 in words is "fifty-two million, nine hundred sixty-four thousand, nine hundred thirty-nine".