2974639316 has 36 divisors (see below), whose sum is σ = 6023048640. Its totient is φ = 1280941200.

The previous prime is 2974639307. The next prime is 2974639397. The reversal of 2974639316 is 6139364792.

It is a congruent number.

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, 152540 + ... + 170931.

Almost surely, 2^2974639316 is an apocalyptic number.

It is an amenable number.

2974639316 is an abundant number, since it is smaller than the sum of its proper divisors (3048409324).

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

2974639316 is a wasteful number, since it uses less digits than its factorization.

2974639316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323516 (or 323503 counting only the distinct ones).

The product of its digits is 1469664, while the sum is 50.

The square root of 2974639316 is about 54540.2540881503. The cubic root of 2974639316 is about 1438.1740159251.

The spelling of 2974639316 in words is "two billion, nine hundred seventy-four million, six hundred thirty-nine thousand, three hundred sixteen".