507474959 has 2 divisors, whose sum is σ = 507474960. Its totient is φ = 507474958.

The previous prime is 507474937. The next prime is 507474983. The reversal of 507474959 is 959474705.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 507474959 - 2⁸ = 507474703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (507474859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253737479 + 253737480.

It is an arithmetic number, because the mean of its divisors is an integer number (253737480).

Almost surely, 2^507474959 is an apocalyptic number.

507474959 is a deficient number, since it is larger than the sum of its proper divisors (1).

507474959 is an equidigital number, since it uses as much as digits as its factorization.

507474959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1587600, while the sum is 50.

The square root of 507474959 is about 22527.2048643412. The cubic root of 507474959 is about 797.6362304331.

The spelling of 507474959 in words is "five hundred seven million, four hundred seventy-four thousand, nine hundred fifty-nine".