475394 has 8 divisors (see below), whose sum is σ = 716688. Its totient is φ = 236500.

The previous prime is 475381. The next prime is 475403. The reversal of 475394 is 493574.

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

It is a self number, because there is not a number n which added to its sum of digits gives 475394.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 475394.

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, 29 + ... + 975.

It is an arithmetic number, because the mean of its divisors is an integer number (89586).

2⁴⁷⁵³⁹⁴ is an apocalyptic number.

475394 is a deficient number, since it is larger than the sum of its proper divisors (241294).

475394 is a wasteful number, since it uses less digits than its factorization.

475394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1200.

The product of its digits is 15120, while the sum is 32.

The square root of 475394 is about 689.4882159979. The cubic root of 475394 is about 78.0461046736.

The spelling of 475394 in words is "four hundred seventy-five thousand, three hundred ninety-four".