479874082 has 4 divisors (see below), whose sum is σ = 719811126. Its totient is φ = 239937040.

The previous prime is 479874071. The next prime is 479874133. The reversal of 479874082 is 280478974.

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

It can be written as a sum of positive squares in only one way, i.e., 327573801 + 152300281 = 18099^2 + 12341^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 119968519 + ... + 119968522.

Almost surely, 2^479874082 is an apocalyptic number.

479874082 is a deficient number, since it is larger than the sum of its proper divisors (239937044).

479874082 is a wasteful number, since it uses less digits than its factorization.

479874082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239937043.

The product of its (nonzero) digits is 903168, while the sum is 49.

The square root of 479874082 is about 21906.0284396784. The cubic root of 479874082 is about 782.9050566483.

The spelling of 479874082 in words is "four hundred seventy-nine million, eight hundred seventy-four thousand, eighty-two".