479540935541 has 8 divisors (see below), whose sum is σ = 496159538400. Its totient is φ = 462927846640.

The previous prime is 479540935477. The next prime is 479540935561. The reversal of 479540935541 is 145539045974.

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 479540935541 - 2⁶ = 479540935477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479540935561) 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, 1201151 + ... + 1549788.

It is an arithmetic number, because the mean of its divisors is an integer number (62019942300).

Almost surely, 2^479540935541 is an apocalyptic number.

It is an amenable number.

479540935541 is a deficient number, since it is larger than the sum of its proper divisors (16618602859).

479540935541 is a wasteful number, since it uses less digits than its factorization.

479540935541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2756979.

The product of its (nonzero) digits is 13608000, while the sum is 56.

The spelling of 479540935541 in words is "four hundred seventy-nine billion, five hundred forty million, nine hundred thirty-five thousand, five hundred forty-one".