2522087 has 2 divisors, whose sum is σ = 2522088. Its totient is φ = 2522086.

The previous prime is 2522063. The next prime is 2522089. The reversal of 2522087 is 7802252.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2522087 - 2¹⁰ = 2521063 is a prime.

Together with 2522089, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2522089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1261043 + 1261044.

It is an arithmetic number, because the mean of its divisors is an integer number (1261044).

2^2522087 is an apocalyptic number.

2522087 is a deficient number, since it is larger than the sum of its proper divisors (1).

2522087 is an equidigital number, since it uses as much as digits as its factorization.

2522087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 2522087 is about 1588.1079938090. The cubic root of 2522087 is about 136.1193984619.

The spelling of 2522087 in words is "two million, five hundred twenty-two thousand, eighty-seven".