477676748 has 12 divisors (see below), whose sum is σ = 864759840. Its totient is φ = 230602512.

The previous prime is 477676747. The next prime is 477676763. The reversal of 477676748 is 847676774.

It is a junction number, because it is equal to n+sod(n) for n = 477676693 and 477676702.

It is not an unprimeable number, because it can be changed into a prime (477676747) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2058836 + ... + 2059067.

It is an arithmetic number, because the mean of its divisors is an integer number (72063320).

Almost surely, 2^477676748 is an apocalyptic number.

It is an amenable number.

477676748 is a deficient number, since it is larger than the sum of its proper divisors (387083092).

477676748 is a wasteful number, since it uses less digits than its factorization.

477676748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4117936 (or 4117934 counting only the distinct ones).

The product of its digits is 11063808, while the sum is 56.

The square root of 477676748 is about 21855.8172576548. The cubic root of 477676748 is about 781.7082591200.

The spelling of 477676748 in words is "four hundred seventy-seven million, six hundred seventy-six thousand, seven hundred forty-eight".