474876142 has 12 divisors (see below), whose sum is σ = 771323040. Its totient is φ = 219173448.

The previous prime is 474876137. The next prime is 474876161. The reversal of 474876142 is 241678474.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 702142 + ... + 702817.

It is an arithmetic number, because the mean of its divisors is an integer number (64276920).

Almost surely, 2^474876142 is an apocalyptic number.

474876142 is a deficient number, since it is larger than the sum of its proper divisors (296446898).

474876142 is a wasteful number, since it uses less digits than its factorization.

474876142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1404987 (or 1404974 counting only the distinct ones).

The product of its digits is 301056, while the sum is 43.

The square root of 474876142 is about 21791.6530350499. The cubic root of 474876142 is about 780.1775521731.

The spelling of 474876142 in words is "four hundred seventy-four million, eight hundred seventy-six thousand, one hundred forty-two".