8777472466 has 32 divisors (see below), whose sum is σ = 15107391360. Its totient is φ = 3746736000.

The previous prime is 8777472443. The next prime is 8777472469. The reversal of 8777472466 is 6642747778.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 8777472466.

It is not an unprimeable number, because it can be changed into a prime (8777472469) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4872766 + ... + 4874566.

It is an arithmetic number, because the mean of its divisors is an integer number (472105980).

Almost surely, 2^8777472466 is an apocalyptic number.

8777472466 is a deficient number, since it is larger than the sum of its proper divisors (6329918894).

8777472466 is a wasteful number, since it uses less digits than its factorization.

8777472466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3010.

The product of its digits is 22127616, while the sum is 58.

The square root of 8777472466 is about 93688.1660936962. The cubic root of 8777472466 is about 2062.7970038453.

The spelling of 8777472466 in words is "eight billion, seven hundred seventy-seven million, four hundred seventy-two thousand, four hundred sixty-six".