2912014649 has 2 divisors, whose sum is σ = 2912014650. Its totient is φ = 2912014648.

The previous prime is 2912014639. The next prime is 2912014657. The reversal of 2912014649 is 9464102192.

2912014649 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2899284025 + 12730624 = 53845^2 + 3568^2 .

It is a cyclic number.

It is not a de Polignac number, because 2912014649 - 2¹⁶ = 2911949113 is a prime.

It is not a weakly prime, because it can be changed into another prime (2912014619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1456007324 + 1456007325.

It is an arithmetic number, because the mean of its divisors is an integer number (1456007325).

Almost surely, 2^2912014649 is an apocalyptic number.

It is an amenable number.

2912014649 is a deficient number, since it is larger than the sum of its proper divisors (1).

2912014649 is an equidigital number, since it uses as much as digits as its factorization.

2912014649 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 2912014649 is about 53963.0859847730. The cubic root of 2912014649 is about 1428.0097909408.

The spelling of 2912014649 in words is "two billion, nine hundred twelve million, fourteen thousand, six hundred forty-nine".