479782122 has 8 divisors (see below), whose sum is σ = 959564256. Its totient is φ = 159927372.

The previous prime is 479782103. The next prime is 479782151. The reversal of 479782122 is 221287974.

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

479782122 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39981838 + ... + 39981849.

It is an arithmetic number, because the mean of its divisors is an integer number (119945532).

Almost surely, 2^479782122 is an apocalyptic number.

479782122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

479782122 is a wasteful number, since it uses less digits than its factorization.

479782122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79963692.

The product of its digits is 112896, while the sum is 42.

The square root of 479782122 is about 21903.9293735165. The cubic root of 479782122 is about 782.8550431475.

The spelling of 479782122 in words is "four hundred seventy-nine million, seven hundred eighty-two thousand, one hundred twenty-two".