2874392377 has 2 divisors, whose sum is σ = 2874392378. Its totient is φ = 2874392376.

The previous prime is 2874392369. The next prime is 2874392387. The reversal of 2874392377 is 7732934782.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2871780921 + 2611456 = 53589^2 + 1616^2 .

It is a cyclic number.

It is not a de Polignac number, because 2874392377 - 2³ = 2874392369 is a prime.

It is not a weakly prime, because it can be changed into another prime (2874392387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1437196188 + 1437196189.

It is an arithmetic number, because the mean of its divisors is an integer number (1437196189).

Almost surely, 2^2874392377 is an apocalyptic number.

It is an amenable number.

2874392377 is a deficient number, since it is larger than the sum of its proper divisors (1).

2874392377 is an equidigital number, since it uses as much as digits as its factorization.

2874392377 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3556224, while the sum is 52.

The square root of 2874392377 is about 53613.3600607162. The cubic root of 2874392377 is about 1421.8333090135.

The spelling of 2874392377 in words is "two billion, eight hundred seventy-four million, three hundred ninety-two thousand, three hundred seventy-seven".