479724382 has 4 divisors (see below), whose sum is σ = 719586576. Its totient is φ = 239862190.

The previous prime is 479724379. The next prime is 479724403. The reversal of 479724382 is 283427974.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 119931094 + ... + 119931097.

It is an arithmetic number, because the mean of its divisors is an integer number (179896644).

Almost surely, 2^479724382 is an apocalyptic number.

479724382 is a deficient number, since it is larger than the sum of its proper divisors (239862194).

479724382 is a wasteful number, since it uses less digits than its factorization.

479724382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239862193.

The product of its digits is 677376, while the sum is 46.

The square root of 479724382 is about 21902.6113055042. The cubic root of 479724382 is about 782.8236373200.

The spelling of 479724382 in words is "four hundred seventy-nine million, seven hundred twenty-four thousand, three hundred eighty-two".