2689513716 has 24 divisors (see below), whose sum is σ = 6281779840. Its totient is φ = 895612032.

The previous prime is 2689513711. The next prime is 2689513721. The reversal of 2689513716 is 6173159862.

It is an interprime number because it is at equal distance from previous prime (2689513711) and next prime (2689513721).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2689513711) 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, 98956 + ... + 123171.

Almost surely, 2^2689513716 is an apocalyptic number.

It is an amenable number.

2689513716 is an abundant number, since it is smaller than the sum of its proper divisors (3592266124).

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

2689513716 is a wasteful number, since it uses less digits than its factorization.

2689513716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223143 (or 223141 counting only the distinct ones).

The product of its digits is 544320, while the sum is 48.

The square root of 2689513716 is about 51860.5217482431. The cubic root of 2689513716 is about 1390.6716068517.

The spelling of 2689513716 in words is "two billion, six hundred eighty-nine million, five hundred thirteen thousand, seven hundred sixteen".