479152132729 has 8 divisors (see below), whose sum is σ = 500743552320. Its totient is φ = 457623939696.

The previous prime is 479152132609. The next prime is 479152132733. The reversal of 479152132729 is 927231251974.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 479152132729 - 2³¹ = 477004649081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (479152132429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15791142 + ... + 15821455.

It is an arithmetic number, because the mean of its divisors is an integer number (62592944040).

Almost surely, 2^479152132729 is an apocalyptic number.

It is an amenable number.

479152132729 is a deficient number, since it is larger than the sum of its proper divisors (21591419591).

479152132729 is a wasteful number, since it uses less digits than its factorization.

479152132729 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31613279.

The product of its digits is 1905120, while the sum is 52.

The spelling of 479152132729 in words is "four hundred seventy-nine billion, one hundred fifty-two million, one hundred thirty-two thousand, seven hundred twenty-nine".