2102676937 has 2 divisors, whose sum is σ = 2102676938. Its totient is φ = 2102676936.

The previous prime is 2102676913. The next prime is 2102676941. The reversal of 2102676937 is 7396762012.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1365228601 + 737448336 = 36949^2 + 27156^2 .

It is a cyclic number.

It is not a de Polignac number, because 2102676937 - 2⁷ = 2102676809 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2102676893 and 2102676902.

It is not a weakly prime, because it can be changed into another prime (2102676437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051338468 + 1051338469.

It is an arithmetic number, because the mean of its divisors is an integer number (1051338469).

Almost surely, 2^2102676937 is an apocalyptic number.

It is an amenable number.

2102676937 is a deficient number, since it is larger than the sum of its proper divisors (1).

2102676937 is an equidigital number, since it uses as much as digits as its factorization.

2102676937 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 190512, while the sum is 43.

The square root of 2102676937 is about 45854.9554246867. The cubic root of 2102676937 is about 1281.1230656498.

The spelling of 2102676937 in words is "two billion, one hundred two million, six hundred seventy-six thousand, nine hundred thirty-seven".