52313953 has 2 divisors, whose sum is σ = 52313954. Its totient is φ = 52313952.

The previous prime is 52313951. The next prime is 52313969. The reversal of 52313953 is 35931325.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34774609 + 17539344 = 5897^2 + 4188^2 .

It is a cyclic number.

It is not a de Polignac number, because 52313953 - 2¹ = 52313951 is a prime.

Together with 52313951, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (52313951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26156976 + 26156977.

It is an arithmetic number, because the mean of its divisors is an integer number (26156977).

Almost surely, 2^52313953 is an apocalyptic number.

It is an amenable number.

52313953 is a deficient number, since it is larger than the sum of its proper divisors (1).

52313953 is an equidigital number, since it uses as much as digits as its factorization.

52313953 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12150, while the sum is 31.

The square root of 52313953 is about 7232.8385161014. The cubic root of 52313953 is about 374.0007840261. Note that the first 3 decimals are identical.

The spelling of 52313953 in words is "fifty-two million, three hundred thirteen thousand, nine hundred fifty-three".