2529959 has 2 divisors, whose sum is σ = 2529960. Its totient is φ = 2529958.

The previous prime is 2529953. The next prime is 2529971. The reversal of 2529959 is 9599252.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2529959 is a prime.

It is a Sophie Germain prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2529953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1264979 + 1264980.

It is an arithmetic number, because the mean of its divisors is an integer number (1264980).

2^2529959 is an apocalyptic number.

2529959 is a deficient number, since it is larger than the sum of its proper divisors (1).

2529959 is an equidigital number, since it uses as much as digits as its factorization.

2529959 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72900, while the sum is 41.

The square root of 2529959 is about 1590.5844837669. The cubic root of 2529959 is about 136.2608711131.

The spelling of 2529959 in words is "two million, five hundred twenty-nine thousand, nine hundred fifty-nine".