476899590 has 16 divisors (see below), whose sum is σ = 1144559088. Its totient is φ = 127173216.

The previous prime is 476899571. The next prime is 476899649. The reversal of 476899590 is 95998674.

It is a self number, because there is not a number n which added to its sum of digits gives 476899590.

It is a congruent 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, 7948297 + ... + 7948356.

It is an arithmetic number, because the mean of its divisors is an integer number (71534943).

Almost surely, 2^476899590 is an apocalyptic number.

476899590 is an abundant number, since it is smaller than the sum of its proper divisors (667659498).

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

476899590 is a wasteful number, since it uses less digits than its factorization.

476899590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15896663.

The product of its (nonzero) digits is 4898880, while the sum is 57.

The square root of 476899590 is about 21838.0308178187. The cubic root of 476899590 is about 781.2840945974.

The spelling of 476899590 in words is "four hundred seventy-six million, eight hundred ninety-nine thousand, five hundred ninety".