2723002049 has 2 divisors, whose sum is σ = 2723002050. Its totient is φ = 2723002048.

The previous prime is 2723002033. The next prime is 2723002063. The reversal of 2723002049 is 9402003272.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1364563600 + 1358438449 = 36940^2 + 36857^2 .

It is a cyclic number.

It is not a de Polignac number, because 2723002049 - 2⁴ = 2723002033 is a prime.

It is not a weakly prime, because it can be changed into another prime (2723002349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1361501024 + 1361501025.

It is an arithmetic number, because the mean of its divisors is an integer number (1361501025).

Almost surely, 2^2723002049 is an apocalyptic number.

It is an amenable number.

2723002049 is a deficient number, since it is larger than the sum of its proper divisors (1).

2723002049 is an equidigital number, since it uses as much as digits as its factorization.

2723002049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 2723002049 is about 52182.3921356620. The cubic root of 2723002049 is about 1396.4197719649.

The spelling of 2723002049 in words is "two billion, seven hundred twenty-three million, two thousand, forty-nine".