475908834 has 16 divisors (see below), whose sum is σ = 952032960. Its totient is φ = 158600400.

The previous prime is 475908833. The next prime is 475908841. The reversal of 475908834 is 438809574.

It is not an unprimeable number, because it can be changed into a prime (475908833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42387 + ... + 52425.

It is an arithmetic number, because the mean of its divisors is an integer number (59502060).

Almost surely, 2^475908834 is an apocalyptic number.

475908834 is an abundant number, since it is smaller than the sum of its proper divisors (476124126).

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

475908834 is a wasteful number, since it uses less digits than its factorization.

475908834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17945.

The product of its (nonzero) digits is 967680, while the sum is 48.

The square root of 475908834 is about 21815.3348358443. The cubic root of 475908834 is about 780.7426818441.

The spelling of 475908834 in words is "four hundred seventy-five million, nine hundred eight thousand, eight hundred thirty-four".