2689795032 has 16 divisors (see below), whose sum is σ = 6724487640. Its totient is φ = 896598336.

The previous prime is 2689795013. The next prime is 2689795033. The reversal of 2689795032 is 2305979862.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2689795033) 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, 56037373 + ... + 56037420.

Almost surely, 2^2689795032 is an apocalyptic number.

It is an amenable number.

2689795032 is an abundant number, since it is smaller than the sum of its proper divisors (4034692608).

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

2689795032 is a wasteful number, since it uses less digits than its factorization.

2689795032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112074802 (or 112074798 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 51.

The square root of 2689795032 is about 51863.2339138238. The cubic root of 2689795032 is about 1390.7200920149.

The spelling of 2689795032 in words is "two billion, six hundred eighty-nine million, seven hundred ninety-five thousand, thirty-two".