507464047 has 2 divisors, whose sum is σ = 507464048. Its totient is φ = 507464046.

The previous prime is 507463993. The next prime is 507464053. The reversal of 507464047 is 740464705.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 507464047 - 2⁷ = 507463919 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 507463997 and 507464015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (507464077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253732023 + 253732024.

It is an arithmetic number, because the mean of its divisors is an integer number (253732024).

Almost surely, 2^507464047 is an apocalyptic number.

507464047 is a deficient number, since it is larger than the sum of its proper divisors (1).

507464047 is an equidigital number, since it uses as much as digits as its factorization.

507464047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 94080, while the sum is 37.

The square root of 507464047 is about 22526.9626669909. The cubic root of 507464047 is about 797.6305133241.

The spelling of 507464047 in words is "five hundred seven million, four hundred sixty-four thousand, forty-seven".