2874689941 has 2 divisors, whose sum is σ = 2874689942. Its totient is φ = 2874689940.

The previous prime is 2874689921. The next prime is 2874690001. The reversal of 2874689941 is 1499864782.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1709491716 + 1165198225 = 41346^2 + 34135^2 .

It is a cyclic number.

It is not a de Polignac number, because 2874689941 - 2⁷ = 2874689813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2874689921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1437344970 + 1437344971.

It is an arithmetic number, because the mean of its divisors is an integer number (1437344971).

Almost surely, 2^2874689941 is an apocalyptic number.

It is an amenable number.

2874689941 is a deficient number, since it is larger than the sum of its proper divisors (1).

2874689941 is an equidigital number, since it uses as much as digits as its factorization.

2874689941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6967296, while the sum is 58.

The square root of 2874689941 is about 53616.1350807758. The cubic root of 2874689941 is about 1421.8823711865.

The spelling of 2874689941 in words is "two billion, eight hundred seventy-four million, six hundred eighty-nine thousand, nine hundred forty-one".