475498 has 4 divisors (see below), whose sum is σ = 713250. Its totient is φ = 237748.

The previous prime is 475483. The next prime is 475511. The reversal of 475498 is 894574.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 393129 + 82369 = 627^2 + 287^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118873 + ... + 118876.

2⁴⁷⁵⁴⁹⁸ is an apocalyptic number.

475498 is a deficient number, since it is larger than the sum of its proper divisors (237752).

475498 is a wasteful number, since it uses less digits than its factorization.

475498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237751.

The product of its digits is 40320, while the sum is 37.

The square root of 475498 is about 689.5636301314. The cubic root of 475498 is about 78.0517955343.

The spelling of 475498 in words is "four hundred seventy-five thousand, four hundred ninety-eight".