3126792973 has 2 divisors, whose sum is σ = 3126792974. Its totient is φ = 3126792972.

The previous prime is 3126792941. The next prime is 3126793001. The reversal of 3126792973 is 3792976213.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2136935529 + 989857444 = 46227^2 + 31462^2 .

It is a cyclic number.

It is not a de Polignac number, because 3126792973 - 2⁵ = 3126792941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3126792913) 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, 1563396486 + 1563396487.

It is an arithmetic number, because the mean of its divisors is an integer number (1563396487).

Almost surely, 2^3126792973 is an apocalyptic number.

It is an amenable number.

3126792973 is a deficient number, since it is larger than the sum of its proper divisors (1).

3126792973 is an equidigital number, since it uses as much as digits as its factorization.

3126792973 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 857304, while the sum is 49.

The square root of 3126792973 is about 55917.7339759043. The cubic root of 3126792973 is about 1462.2884255070.

The spelling of 3126792973 in words is "three billion, one hundred twenty-six million, seven hundred ninety-two thousand, nine hundred seventy-three".