477328888 has 32 divisors (see below), whose sum is σ = 920808000. Its totient is φ = 231831040.

The previous prime is 477328877. The next prime is 477328909. The reversal of 477328888 is 888823774.

It is a happy number.

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, 75348 + ... + 81436.

It is an arithmetic number, because the mean of its divisors is an integer number (28775250).

Almost surely, 2^477328888 is an apocalyptic number.

It is an amenable number.

477328888 is a deficient number, since it is larger than the sum of its proper divisors (443479112).

477328888 is a wasteful number, since it uses less digits than its factorization.

477328888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6375 (or 6371 counting only the distinct ones).

The product of its digits is 4816896, while the sum is 55.

The square root of 477328888 is about 21847.8577439528. The cubic root of 477328888 is about 781.5184577734.

The spelling of 477328888 in words is "four hundred seventy-seven million, three hundred twenty-eight thousand, eight hundred eighty-eight".