2680475437 has 2 divisors, whose sum is σ = 2680475438. Its totient is φ = 2680475436.

The previous prime is 2680475383. The next prime is 2680475449. The reversal of 2680475437 is 7345740862.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1553463396 + 1127012041 = 39414^2 + 33571^2 .

It is a cyclic number.

It is not a de Polignac number, because 2680475437 - 2⁷ = 2680475309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2687475437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1340237718 + 1340237719.

It is an arithmetic number, because the mean of its divisors is an integer number (1340237719).

Almost surely, 2^2680475437 is an apocalyptic number.

It is an amenable number.

2680475437 is a deficient number, since it is larger than the sum of its proper divisors (1).

2680475437 is an equidigital number, since it uses as much as digits as its factorization.

2680475437 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1128960, while the sum is 46.

The square root of 2680475437 is about 51773.3081519812. The cubic root of 2680475437 is about 1389.1120455824.

The spelling of 2680475437 in words is "two billion, six hundred eighty million, four hundred seventy-five thousand, four hundred thirty-seven".