4573744616 has 16 divisors (see below), whose sum is σ = 9800881440. Its totient is φ = 1960176240.

The previous prime is 4573744597. The next prime is 4573744633. The reversal of 4573744616 is 6164473754.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40836950 + ... + 40837061.

It is an arithmetic number, because the mean of its divisors is an integer number (612555090).

Almost surely, 2^4573744616 is an apocalyptic number.

It is an amenable number.

4573744616 is an abundant number, since it is smaller than the sum of its proper divisors (5227136824).

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

4573744616 is a wasteful number, since it uses less digits than its factorization.

4573744616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81674024 (or 81674020 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 47.

The square root of 4573744616 is about 67629.4655900814. The cubic root of 4573744616 is about 1659.9332987182.

The spelling of 4573744616 in words is "four billion, five hundred seventy-three million, seven hundred forty-four thousand, six hundred sixteen".