2689096592 has 80 divisors (see below), whose sum is σ = 6427921920. Its totient is φ = 1061254656.

The previous prime is 2689096591. The next prime is 2689096639. The reversal of 2689096592 is 2956909862.

It is a super-2 number, since 2×2689096592² = 14462480962212028928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is not an unprimeable number, because it can be changed into a prime (2689096591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 672134 + ... + 676122.

It is an arithmetic number, because the mean of its divisors is an integer number (80349024).

Almost surely, 2^2689096592 is an apocalyptic number.

It is a pronic number, being equal to 51856×51857.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2689096592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3213960960).

2689096592 is an abundant number, since it is smaller than the sum of its proper divisors (3738825328).

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

2689096592 is a wasteful number, since it uses less digits than its factorization.

2689096592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4480 (or 4474 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 56.

The square root of 2689096592 is about 51856.4999975895. The cubic root of 2689096592 is about 1390.5997087868.

The spelling of 2689096592 in words is "two billion, six hundred eighty-nine million, ninety-six thousand, five hundred ninety-two".