2957107 has 2 divisors, whose sum is σ = 2957108. Its totient is φ = 2957106.

The previous prime is 2957057. The next prime is 2957111. The reversal of 2957107 is 7017592.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2957107 - 2⁷ = 2956979 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2957177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1478553 + 1478554.

It is an arithmetic number, because the mean of its divisors is an integer number (1478554).

2^2957107 is an apocalyptic number.

2957107 is a deficient number, since it is larger than the sum of its proper divisors (1).

2957107 is an equidigital number, since it uses as much as digits as its factorization.

2957107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4410, while the sum is 31.

The square root of 2957107 is about 1719.6240868283. The cubic root of 2957107 is about 143.5342947571.

The spelling of 2957107 in words is "two million, nine hundred fifty-seven thousand, one hundred seven".