475459 has 4 divisors (see below), whose sum is σ = 478800. Its totient is φ = 472120.

The previous prime is 475457. The next prime is 475469. The reversal of 475459 is 954574.

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

It is a cyclic number.

It is not a de Polignac number, because 475459 - 2¹ = 475457 is a prime.

It is a super-2 number, since 2×475459² = 452122521362, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (475457) 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, 1447 + ... + 1744.

It is an arithmetic number, because the mean of its divisors is an integer number (119700).

2⁴⁷⁵⁴⁵⁹ is an apocalyptic number.

475459 is a deficient number, since it is larger than the sum of its proper divisors (3341).

475459 is a wasteful number, since it uses less digits than its factorization.

475459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3340.

The product of its digits is 25200, while the sum is 34.

The square root of 475459 is about 689.5353507979. The cubic root of 475459 is about 78.0496615587.

The spelling of 475459 in words is "four hundred seventy-five thousand, four hundred fifty-nine".