2974924616 has 72 divisors (see below), whose sum is σ = 5908175910. Its totient is φ = 1404034560.

The previous prime is 2974924607. The next prime is 2974924619. The reversal of 2974924616 is 6164294792.

2974924616 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 9 ways, for example, as 223502500 + 2751422116 = 14950^2 + 52454^2 .

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (2974924619) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 40752356 + ... + 40752428.

Almost surely, 2^2974924616 is an apocalyptic number.

It is an amenable number.

2974924616 is a deficient number, since it is larger than the sum of its proper divisors (2933251294).

2974924616 is an equidigital number, since it uses as much as digits as its factorization.

2974924616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275 (or 173 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 50.

The square root of 2974924616 is about 54542.8695248059. The cubic root of 2974924616 is about 1438.2199932562.

The spelling of 2974924616 in words is "two billion, nine hundred seventy-four million, nine hundred twenty-four thousand, six hundred sixteen".