2875913 has 2 divisors, whose sum is σ = 2875914. Its totient is φ = 2875912.

The previous prime is 2875903. The next prime is 2875921. The reversal of 2875913 is 3195782.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2849344 + 26569 = 1688^2 + 163^2 .

It is a cyclic number.

It is not a de Polignac number, because 2875913 - 2¹⁸ = 2613769 is a prime.

It is not a weakly prime, because it can be changed into another prime (2875903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1437956 + 1437957.

It is an arithmetic number, because the mean of its divisors is an integer number (1437957).

2^2875913 is an apocalyptic number.

It is an amenable number.

2875913 is a deficient number, since it is larger than the sum of its proper divisors (1).

2875913 is an equidigital number, since it uses as much as digits as its factorization.

2875913 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15120, while the sum is 35.

The square root of 2875913 is about 1695.8517034222. The cubic root of 2875913 is about 142.2083992868.

The spelling of 2875913 in words is "two million, eight hundred seventy-five thousand, nine hundred thirteen".