474239694 has 8 divisors (see below), whose sum is σ = 948479400. Its totient is φ = 158079896.

The previous prime is 474239687. The next prime is 474239713. The reversal of 474239694 is 496932474.

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

474239694 is an admirable number.

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 in 3 ways as a sum of consecutive naturals, for example, 39519969 + ... + 39519980.

It is an arithmetic number, because the mean of its divisors is an integer number (118559925).

Almost surely, 2^474239694 is an apocalyptic number.

474239694 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.

474239694 is a wasteful number, since it uses less digits than its factorization.

474239694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79039954.

The product of its digits is 1306368, while the sum is 48.

The square root of 474239694 is about 21777.0451163605. The cubic root of 474239694 is about 779.8288546267.

The spelling of 474239694 in words is "four hundred seventy-four million, two hundred thirty-nine thousand, six hundred ninety-four".