2914840909 has 2 divisors, whose sum is σ = 2914840910. Its totient is φ = 2914840908.

The previous prime is 2914840889. The next prime is 2914840913. The reversal of 2914840909 is 9090484192.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2020232809 + 894608100 = 44947^2 + 29910^2 .

It is a cyclic number.

It is not a de Polignac number, because 2914840909 - 2⁷ = 2914840781 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2914840609) 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, 1457420454 + 1457420455.

It is an arithmetic number, because the mean of its divisors is an integer number (1457420455).

Almost surely, 2^2914840909 is an apocalyptic number.

It is an amenable number.

2914840909 is a deficient number, since it is larger than the sum of its proper divisors (1).

2914840909 is an equidigital number, since it uses as much as digits as its factorization.

2914840909 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 186624, while the sum is 46.

The square root of 2914840909 is about 53989.2666092067. The cubic root of 2914840909 is about 1428.4716272122.

The spelling of 2914840909 in words is "two billion, nine hundred fourteen million, eight hundred forty thousand, nine hundred nine".