477222576 has 80 divisors (see below), whose sum is σ = 1254428640. Its totient is φ = 156313600.

The previous prime is 477222569. The next prime is 477222583. The reversal of 477222576 is 675222774.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (477222569) and next prime (477222583).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 838420 + ... + 838988.

It is an arithmetic number, because the mean of its divisors is an integer number (15680358).

Almost surely, 2^477222576 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 477222576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (627214320).

477222576 is an abundant number, since it is smaller than the sum of its proper divisors (777206064).

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

477222576 is a wasteful number, since it uses less digits than its factorization.

477222576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854 (or 848 counting only the distinct ones).

The product of its digits is 329280, while the sum is 42.

The square root of 477222576 is about 21845.4246010463. The cubic root of 477222576 is about 781.4604328201.

The spelling of 477222576 in words is "four hundred seventy-seven million, two hundred twenty-two thousand, five hundred seventy-six".