2914926449 has 2 divisors, whose sum is σ = 2914926450. Its totient is φ = 2914926448.

The previous prime is 2914926433. The next prime is 2914926451. The reversal of 2914926449 is 9446294192.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2533310224 + 381616225 = 50332^2 + 19535^2 .

It is a cyclic number.

It is not a de Polignac number, because 2914926449 - 2⁴ = 2914926433 is a prime.

Together with 2914926451, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2914926397 and 2914926406.

It is not a weakly prime, because it can be changed into another prime (2914926149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1457463224 + 1457463225.

It is an arithmetic number, because the mean of its divisors is an integer number (1457463225).

Almost surely, 2^2914926449 is an apocalyptic number.

It is an amenable number.

2914926449 is a deficient number, since it is larger than the sum of its proper divisors (1).

2914926449 is an equidigital number, since it uses as much as digits as its factorization.

2914926449 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1119744, while the sum is 50.

The square root of 2914926449 is about 53990.0587978935. The cubic root of 2914926449 is about 1428.4856005612.

The spelling of 2914926449 in words is "two billion, nine hundred fourteen million, nine hundred twenty-six thousand, four hundred forty-nine".