4412774636 has 24 divisors (see below), whose sum is σ = 7847688240. Its totient is φ = 2170662912.

The previous prime is 4412774629. The next prime is 4412774659. The reversal of 4412774636 is 6364772144.

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, 206636 + ... + 226988.

It is an arithmetic number, because the mean of its divisors is an integer number (326987010).

Almost surely, 2^4412774636 is an apocalyptic number.

It is an amenable number.

4412774636 is a deficient number, since it is larger than the sum of its proper divisors (3434913604).

4412774636 is a wasteful number, since it uses less digits than its factorization.

4412774636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21233 (or 21231 counting only the distinct ones).

The product of its digits is 677376, while the sum is 44.

The square root of 4412774636 is about 66428.7184582090. The cubic root of 4412774636 is about 1640.2268469670.

The spelling of 4412774636 in words is "four billion, four hundred twelve million, seven hundred seventy-four thousand, six hundred thirty-six".