4744994474 has 24 divisors (see below), whose sum is σ = 8248151808. Its totient is φ = 2029941440.

The previous prime is 4744994453. The next prime is 4744994497.

It is a happy number.

4744994474 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 366794 + ... + 379509.

It is an arithmetic number, because the mean of its divisors is an integer number (343672992).

Almost surely, 2^4744994474 is an apocalyptic number.

4744994474 is a deficient number, since it is larger than the sum of its proper divisors (3503157334).

4744994474 is a wasteful number, since it uses less digits than its factorization.

4744994474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 746350 (or 746333 counting only the distinct ones).

The product of its digits is 16257024, while the sum is 56.

The square root of 4744994474 is about 68883.9202862323. The cubic root of 4744994474 is about 1680.3970237496.

The spelling of 4744994474 in words is "four billion, seven hundred forty-four million, nine hundred ninety-four thousand, four hundred seventy-four".