2957327 has 2 divisors, whose sum is σ = 2957328. Its totient is φ = 2957326.

The previous prime is 2957321. The next prime is 2957329. The reversal of 2957327 is 7237592.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2957327 - 2¹² = 2953231 is a prime.

Together with 2957329, it forms a pair of twin primes.

It is a Chen prime.

It is a d-powerful number, because it can be written as 2⁷ + 9 + 5 + 7⁵ + 3⁹ + 2²¹ + 7⁷ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2957321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1478663 + 1478664.

It is an arithmetic number, because the mean of its divisors is an integer number (1478664).

2^2957327 is an apocalyptic number.

2957327 is a deficient number, since it is larger than the sum of its proper divisors (1).

2957327 is an equidigital number, since it uses as much as digits as its factorization.

2957327 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 26460, while the sum is 35.

The square root of 2957327 is about 1719.6880531073. The cubic root of 2957327 is about 143.5378541776.

The spelling of 2957327 in words is "two million, nine hundred fifty-seven thousand, three hundred twenty-seven".