477166968 has 24 divisors (see below), whose sum is σ = 1292327400. Its totient is φ = 159055632.

The previous prime is 477166961. The next prime is 477166981. The reversal of 477166968 is 869661774.

It is a happy number.

477166968 is a `hidden beast` number, since 477 + 166 + 9 + 6 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (477166961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3313588 + ... + 3313731.

It is an arithmetic number, because the mean of its divisors is an integer number (53846975).

Almost surely, 2^477166968 is an apocalyptic number.

It is an amenable number.

477166968 is an abundant number, since it is smaller than the sum of its proper divisors (815160432).

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

477166968 is a wasteful number, since it uses less digits than its factorization.

477166968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6627331 (or 6627324 counting only the distinct ones).

The product of its digits is 3048192, while the sum is 54.

The square root of 477166968 is about 21844.1518031715. The cubic root of 477166968 is about 781.4300786123.

The spelling of 477166968 in words is "four hundred seventy-seven million, one hundred sixty-six thousand, nine hundred sixty-eight".