476618834 has 16 divisors (see below), whose sum is σ = 789896448. Its totient is φ = 214539072.

The previous prime is 476618833. The next prime is 476618881. The reversal of 476618834 is 438816674.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (476618833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 303962 + ... + 305525.

It is an arithmetic number, because the mean of its divisors is an integer number (49368528).

Almost surely, 2^476618834 is an apocalyptic number.

476618834 is a deficient number, since it is larger than the sum of its proper divisors (313277614).

476618834 is a wasteful number, since it uses less digits than its factorization.

476618834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 609529.

The product of its digits is 774144, while the sum is 47.

The square root of 476618834 is about 21831.6017277707. The cubic root of 476618834 is about 781.1307476731.

The spelling of 476618834 in words is "four hundred seventy-six million, six hundred eighteen thousand, eight hundred thirty-four".