475542834 has 16 divisors (see below), whose sum is σ = 1024246272. Its totient is φ = 146320848.

The previous prime is 475542803. The next prime is 475542857. The reversal of 475542834 is 438245574.

It is a super-2 number, since 2×475542834² = 452281973937503112, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3048274 + ... + 3048429.

It is an arithmetic number, because the mean of its divisors is an integer number (64015392).

Almost surely, 2^475542834 is an apocalyptic number.

475542834 is an abundant number, since it is smaller than the sum of its proper divisors (548703438).

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

475542834 is a wasteful number, since it uses less digits than its factorization.

475542834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6096721.

The product of its digits is 537600, while the sum is 42.

The square root of 475542834 is about 21806.9446278015. The cubic root of 475542834 is about 780.5424858644.

The spelling of 475542834 in words is "four hundred seventy-five million, five hundred forty-two thousand, eight hundred thirty-four".