479346527 has 4 divisors (see below), whose sum is σ = 522923496. Its totient is φ = 435769560.

The previous prime is 479346451. The next prime is 479346533. The reversal of 479346527 is 725643974.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 479346527 - 2²⁴ = 462569311 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 (479346727) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21788468 + ... + 21788489.

It is an arithmetic number, because the mean of its divisors is an integer number (130730874).

Almost surely, 2^479346527 is an apocalyptic number.

479346527 is a deficient number, since it is larger than the sum of its proper divisors (43576969).

479346527 is a wasteful number, since it uses less digits than its factorization.

479346527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43576968.

The product of its digits is 1270080, while the sum is 47.

The square root of 479346527 is about 21893.9838083433. The cubic root of 479346527 is about 782.6180529392.

The spelling of 479346527 in words is "four hundred seventy-nine million, three hundred forty-six thousand, five hundred twenty-seven".