2912014639 has 2 divisors, whose sum is σ = 2912014640. Its totient is φ = 2912014638.

The previous prime is 2912014621. The next prime is 2912014649. The reversal of 2912014639 is 9364102192.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2912014639 - 2⁵ = 2912014607 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2912014598 and 2912014607.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2912014619) 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, 1456007319 + 1456007320.

It is an arithmetic number, because the mean of its divisors is an integer number (1456007320).

Almost surely, 2^2912014639 is an apocalyptic number.

2912014639 is a deficient number, since it is larger than the sum of its proper divisors (1).

2912014639 is an equidigital number, since it uses as much as digits as its factorization.

2912014639 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 2912014639 is about 53963.0858921170. The cubic root of 2912014639 is about 1428.0097893062.

The spelling of 2912014639 in words is "two billion, nine hundred twelve million, fourteen thousand, six hundred thirty-nine".