472951694 has 8 divisors (see below), whose sum is σ = 724521888. Its totient is φ = 231444400.

The previous prime is 472951657. The next prime is 472951709. The reversal of 472951694 is 496159274.

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

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a congruent number.

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, 2515607 + ... + 2515794.

It is an arithmetic number, because the mean of its divisors is an integer number (90565236).

Almost surely, 2^472951694 is an apocalyptic number.

472951694 is a deficient number, since it is larger than the sum of its proper divisors (251570194).

472951694 is a wasteful number, since it uses less digits than its factorization.

472951694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5031450.

The product of its digits is 544320, while the sum is 47.

The square root of 472951694 is about 21747.4525864525. The cubic root of 472951694 is about 779.1222286583.

The spelling of 472951694 in words is "four hundred seventy-two million, nine hundred fifty-one thousand, six hundred ninety-four".