479194256959 has 8 divisors (see below), whose sum is σ = 523557926352. Its totient is φ = 434964013440.

The previous prime is 479194256951. The next prime is 479194256969. The reversal of 479194256959 is 959652491974.

It is a happy number.

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

It is not a de Polignac number, because 479194256959 - 2³ = 479194256951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479194256951) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33348954 + ... + 33363319.

It is an arithmetic number, because the mean of its divisors is an integer number (65444740794).

Almost surely, 2^479194256959 is an apocalyptic number.

479194256959 is a deficient number, since it is larger than the sum of its proper divisors (44363669393).

479194256959 is a wasteful number, since it uses less digits than its factorization.

479194256959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66712937.

The product of its digits is 220449600, while the sum is 70.

The spelling of 479194256959 in words is "four hundred seventy-nine billion, one hundred ninety-four million, two hundred fifty-six thousand, nine hundred fifty-nine".