475557434 has 16 divisors (see below), whose sum is σ = 785461536. Its totient is φ = 214141200.

The previous prime is 475557419. The next prime is 475557539. The reversal of 475557434 is 434755574.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98657 + ... + 103364.

It is an arithmetic number, because the mean of its divisors is an integer number (49091346).

Almost surely, 2^475557434 is an apocalyptic number.

475557434 is a deficient number, since it is larger than the sum of its proper divisors (309904102).

475557434 is a wasteful number, since it uses less digits than its factorization.

475557434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202141.

The product of its digits is 1176000, while the sum is 44.

The square root of 475557434 is about 21807.2793809774. The cubic root of 475557434 is about 780.5504737909.

The spelling of 475557434 in words is "four hundred seventy-five million, five hundred fifty-seven thousand, four hundred thirty-four".