2939731297024 has 36 divisors (see below), whose sum is σ = 5870414337480. Its totient is φ = 1469255690240.

The previous prime is 2939731296989. The next prime is 2939731297039. The reversal of 2939731297024 is 4207921379392.

It is a super-2 number, since 2×2939731297024² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2939731297024.

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, 1764229 + ... + 2998660.

It is an arithmetic number, because the mean of its divisors is an integer number (163067064930).

Almost surely, 2^{2939731297024} is an apocalyptic number.

It is an amenable number.

2939731297024 is a deficient number, since it is larger than the sum of its proper divisors (2930683040456).

2939731297024 is an equidigital number, since it uses as much as digits as its factorization.

2939731297024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4765316 (or 4765302 counting only the distinct ones).

The product of its (nonzero) digits is 10287648, while the sum is 58.

The spelling of 2939731297024 in words is "two trillion, nine hundred thirty-nine billion, seven hundred thirty-one million, two hundred ninety-seven thousand, twenty-four".