2249002589 has 2 divisors, whose sum is σ = 2249002590. Its totient is φ = 2249002588.

The previous prime is 2249002579. The next prime is 2249002619. The reversal of 2249002589 is 9852009422.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1723080100 + 525922489 = 41510^2 + 22933^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2249002589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2249002579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1124501294 + 1124501295.

It is an arithmetic number, because the mean of its divisors is an integer number (1124501295).

Almost surely, 2^2249002589 is an apocalyptic number.

It is an amenable number.

2249002589 is a deficient number, since it is larger than the sum of its proper divisors (1).

2249002589 is an equidigital number, since it uses as much as digits as its factorization.

2249002589 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 2249002589 is about 47423.6501020324. The cubic root of 2249002589 is about 1310.1770420941.

The spelling of 2249002589 in words is "two billion, two hundred forty-nine million, two thousand, five hundred eighty-nine".