474942608 has 20 divisors (see below), whose sum is σ = 1051658880. Its totient is φ = 203546784.

The previous prime is 474942553. The next prime is 474942631. The reversal of 474942608 is 806249474.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

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, 2120168 + ... + 2120391.

It is an arithmetic number, because the mean of its divisors is an integer number (52582944).

Almost surely, 2^474942608 is an apocalyptic number.

It is an amenable number.

474942608 is an abundant number, since it is smaller than the sum of its proper divisors (576716272).

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

474942608 is a wasteful number, since it uses less digits than its factorization.

474942608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4240574 (or 4240568 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 44.

The square root of 474942608 is about 21793.1780151496. The cubic root of 474942608 is about 780.2139496373.

The spelling of 474942608 in words is "four hundred seventy-four million, nine hundred forty-two thousand, six hundred eight".