474395894 has 8 divisors (see below), whose sum is σ = 813250128. Its totient is φ = 203312520.

The previous prime is 474395893. The next prime is 474395903. The reversal of 474395894 is 498593474.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474395893) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16942697 + ... + 16942724.

It is an arithmetic number, because the mean of its divisors is an integer number (101656266).

Almost surely, 2^474395894 is an apocalyptic number.

474395894 is a deficient number, since it is larger than the sum of its proper divisors (338854234).

474395894 is a wasteful number, since it uses less digits than its factorization.

474395894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33885430.

The product of its digits is 4354560, while the sum is 53.

The square root of 474395894 is about 21780.6311662449. The cubic root of 474395894 is about 779.9144624587.

The spelling of 474395894 in words is "four hundred seventy-four million, three hundred ninety-five thousand, eight hundred ninety-four".