2879513369 has 2 divisors, whose sum is σ = 2879513370. Its totient is φ = 2879513368.

The previous prime is 2879513323. The next prime is 2879513381. The reversal of 2879513369 is 9633159782.

2879513369 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., 2543890969 + 335622400 = 50437^2 + 18320^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2879513369 is a prime.

It is a super-2 number, since 2×2879513369² = 16583194484499460322, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2879513369.

It is not a weakly prime, because it can be changed into another prime (2879513389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1439756684 + 1439756685.

It is an arithmetic number, because the mean of its divisors is an integer number (1439756685).

Almost surely, 2^2879513369 is an apocalyptic number.

It is an amenable number.

2879513369 is a deficient number, since it is larger than the sum of its proper divisors (1).

2879513369 is an equidigital number, since it uses as much as digits as its factorization.

2879513369 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2449440, while the sum is 53.

The square root of 2879513369 is about 53661.0973518060. The cubic root of 2879513369 is about 1422.6771832755.

The spelling of 2879513369 in words is "two billion, eight hundred seventy-nine million, five hundred thirteen thousand, three hundred sixty-nine".