4474586768 has 20 divisors (see below), whose sum is σ = 8675411628. Its totient is φ = 2235770880.

The previous prime is 4474586747. The next prime is 4474586777. The reversal of 4474586768 is 8676854744.

It can be written as a sum of positive squares in 2 ways, for example, as 3303030784 + 1171555984 = 57472^2 + 34228^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70721 + ... + 118112.

Almost surely, 2^4474586768 is an apocalyptic number.

It is an amenable number.

4474586768 is a deficient number, since it is larger than the sum of its proper divisors (4200824860).

4474586768 is a wasteful number, since it uses less digits than its factorization.

4474586768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190322 (or 190316 counting only the distinct ones).

The product of its digits is 36126720, while the sum is 59.

The square root of 4474586768 is about 66892.3520890094. The cubic root of 4474586768 is about 1647.8498798908.

The spelling of 4474586768 in words is "four billion, four hundred seventy-four million, five hundred eighty-six thousand, seven hundred sixty-eight".