472486457727239 has 2 divisors, whose sum is σ = 472486457727240. Its totient is φ = 472486457727238.

The previous prime is 472486457727211. The next prime is 472486457727287. The reversal of 472486457727239 is 932727754684274.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 472486457727239 - 2²⁸ = 472486189291783 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 472486457727239.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (472486457727839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236243228863619 + 236243228863620.

It is an arithmetic number, because the mean of its divisors is an integer number (236243228863620).

Almost surely, 2^{472486457727239} is an apocalyptic number.

472486457727239 is a deficient number, since it is larger than the sum of its proper divisors (1).

472486457727239 is an equidigital number, since it uses as much as digits as its factorization.

472486457727239 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7965941760, while the sum is 77.

The spelling of 472486457727239 in words is "four hundred seventy-two trillion, four hundred eighty-six billion, four hundred fifty-seven million, seven hundred twenty-seven thousand, two hundred thirty-nine".