507472001 has 2 divisors, whose sum is σ = 507472002. Its totient is φ = 507472000.

The previous prime is 507471973. The next prime is 507472079. The reversal of 507472001 is 100274705.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 450076225 + 57395776 = 21215^2 + 7576^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-507472001 is a prime.

It is not a weakly prime, because it can be changed into another prime (507472601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253736000 + 253736001.

It is an arithmetic number, because the mean of its divisors is an integer number (253736001).

Almost surely, 2^507472001 is an apocalyptic number.

It is an amenable number.

507472001 is a deficient number, since it is larger than the sum of its proper divisors (1).

507472001 is an equidigital number, since it uses as much as digits as its factorization.

507472001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1960, while the sum is 26.

The square root of 507472001 is about 22527.1392102948. The cubic root of 507472001 is about 797.6346806604.

The spelling of 507472001 in words is "five hundred seven million, four hundred seventy-two thousand, one".