474723746 has 8 divisors (see below), whose sum is σ = 813812160. Its totient is φ = 203453028.

The previous prime is 474723701. The next prime is 474723757. The reversal of 474723746 is 647327474.

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

It is a junction number, because it is equal to n+sod(n) for n = 474723697 and 474723706.

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, 16954406 + ... + 16954433.

It is an arithmetic number, because the mean of its divisors is an integer number (101726520).

Almost surely, 2^474723746 is an apocalyptic number.

474723746 is a deficient number, since it is larger than the sum of its proper divisors (339088414).

474723746 is a wasteful number, since it uses less digits than its factorization.

474723746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33908848.

The product of its digits is 790272, while the sum is 44.

The square root of 474723746 is about 21788.1560945391. The cubic root of 474723746 is about 780.0940857359.

The spelling of 474723746 in words is "four hundred seventy-four million, seven hundred twenty-three thousand, seven hundred forty-six".