2972374357 has 2 divisors, whose sum is σ = 2972374358. Its totient is φ = 2972374356.

The previous prime is 2972374351. The next prime is 2972374369. The reversal of 2972374357 is 7534732792.

2972374357 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2788473636 + 183900721 = 52806^2 + 13561^2 .

It is a cyclic number.

It is not a de Polignac number, because 2972374357 - 2²³ = 2963985749 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2972374357.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2972374351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1486187178 + 1486187179.

It is an arithmetic number, because the mean of its divisors is an integer number (1486187179).

Almost surely, 2^2972374357 is an apocalyptic number.

It is an amenable number.

2972374357 is a deficient number, since it is larger than the sum of its proper divisors (1).

2972374357 is an equidigital number, since it uses as much as digits as its factorization.

2972374357 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2222640, while the sum is 49.

The square root of 2972374357 is about 54519.4860302259. The cubic root of 2972374357 is about 1437.8089036164.

The spelling of 2972374357 in words is "two billion, nine hundred seventy-two million, three hundred seventy-four thousand, three hundred fifty-seven".