52313747 has 2 divisors, whose sum is σ = 52313748. Its totient is φ = 52313746.

The previous prime is 52313731. The next prime is 52313759. The reversal of 52313747 is 74731325.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52313747 - 2⁴ = 52313731 is a prime.

It is not a weakly prime, because it can be changed into another prime (52313797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26156873 + 26156874.

It is an arithmetic number, because the mean of its divisors is an integer number (26156874).

Almost surely, 2^52313747 is an apocalyptic number.

52313747 is a deficient number, since it is larger than the sum of its proper divisors (1).

52313747 is an equidigital number, since it uses as much as digits as its factorization.

52313747 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17640, while the sum is 32.

The square root of 52313747 is about 7232.8242754819. The cubic root of 52313747 is about 374.0002931165. Note that the first 3 decimals are identical.

The spelling of 52313747 in words is "fifty-two million, three hundred thirteen thousand, seven hundred forty-seven".