475432254 has 40 divisors (see below), whose sum is σ = 1162172088. Its totient is φ = 144069840.

The previous prime is 475432253. The next prime is 475432261. The reversal of 475432254 is 452234574.

475432254 is a `hidden beast` number, since 47 + 543 + 22 + 54 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475432253) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 131617 + ... + 135180.

Almost surely, 2^475432254 is an apocalyptic number.

475432254 is an abundant number, since it is smaller than the sum of its proper divisors (686739834).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

475432254 is a wasteful number, since it uses less digits than its factorization.

475432254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266822 (or 266813 counting only the distinct ones).

The product of its digits is 134400, while the sum is 36.

The square root of 475432254 is about 21804.4090495478. The cubic root of 475432254 is about 780.4819802183.

The spelling of 475432254 in words is "four hundred seventy-five million, four hundred thirty-two thousand, two hundred fifty-four".