2589396312 has 32 divisors (see below), whose sum is σ = 6696716400. Its totient is φ = 833368704.

The previous prime is 2589396301. The next prime is 2589396319. The reversal of 2589396312 is 2136939852.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2589396319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1859503 + ... + 1860894.

Almost surely, 2^2589396312 is an apocalyptic number.

It is an amenable number.

2589396312 is an abundant number, since it is smaller than the sum of its proper divisors (4107320088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2589396312 is a wasteful number, since it uses less digits than its factorization.

2589396312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3720435 (or 3720431 counting only the distinct ones).

The product of its digits is 699840, while the sum is 48.

The square root of 2589396312 is about 50886.1111895967. Note that the first 4 decimals coincide. The cubic root of 2589396312 is about 1373.1969865475.

The spelling of 2589396312 in words is "two billion, five hundred eighty-nine million, three hundred ninety-six thousand, three hundred twelve".