475954 has 4 divisors (see below), whose sum is σ = 713934. Its totient is φ = 237976.

The previous prime is 475933. The next prime is 475957. The reversal of 475954 is 459574.

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., 297025 + 178929 = 545^2 + 423^2 .

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (475957) by changing a digit.

475954 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118987 + ... + 118990.

2⁴⁷⁵⁹⁵⁴ is an apocalyptic number.

475954 is a deficient number, since it is larger than the sum of its proper divisors (237980).

475954 is a wasteful number, since it uses less digits than its factorization.

475954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237979.

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

The square root of 475954 is about 689.8941947864. The cubic root of 475954 is about 78.0767379788.

The spelling of 475954 in words is "four hundred seventy-five thousand, nine hundred fifty-four".