2598359039 has 4 divisors (see below), whose sum is σ = 2614300056. Its totient is φ = 2582418024.

The previous prime is 2598359009. The next prime is 2598359053. The reversal of 2598359039 is 9309538952.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2598359039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2598359009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7970264 + ... + 7970589.

It is an arithmetic number, because the mean of its divisors is an integer number (653575014).

Almost surely, 2^2598359039 is an apocalyptic number.

2598359039 is a deficient number, since it is larger than the sum of its proper divisors (15941017).

2598359039 is a wasteful number, since it uses less digits than its factorization.

2598359039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15941016.

The product of its (nonzero) digits is 2624400, while the sum is 53.

The square root of 2598359039 is about 50974.1016497594. The cubic root of 2598359039 is about 1374.7795197334.

The spelling of 2598359039 in words is "two billion, five hundred ninety-eight million, three hundred fifty-nine thousand, thirty-nine".