2555159 has 2 divisors, whose sum is σ = 2555160. Its totient is φ = 2555158.

The previous prime is 2555141. The next prime is 2555167. The reversal of 2555159 is 9515552.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2555159 - 2¹² = 2551063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2555129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1277579 + 1277580.

It is an arithmetic number, because the mean of its divisors is an integer number (1277580).

2^2555159 is an apocalyptic number.

2555159 is a deficient number, since it is larger than the sum of its proper divisors (1).

2555159 is an equidigital number, since it uses as much as digits as its factorization.

2555159 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11250, while the sum is 32.

The square root of 2555159 is about 1598.4864716350. The cubic root of 2555159 is about 136.7117922239.

The spelling of 2555159 in words is "two million, five hundred fifty-five thousand, one hundred fifty-nine".