2630757696 has 112 divisors (see below), whose sum is σ = 8124358656. Its totient is φ = 735634944.

The previous prime is 2630757691. The next prime is 2630757697. The reversal of 2630757696 is 6967570362.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2630757691) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42345 + ... + 83991.

Almost surely, 2^2630757696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2630757696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4062179328).

2630757696 is an abundant number, since it is smaller than the sum of its proper divisors (5493600960).

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

2630757696 is a wasteful number, since it uses less digits than its factorization.

2630757696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41716 (or 41706 counting only the distinct ones).

The product of its (nonzero) digits is 2857680, while the sum is 51.

The square root of 2630757696 is about 51290.9124114594. The cubic root of 2630757696 is about 1380.4699260761.

The spelling of 2630757696 in words is "two billion, six hundred thirty million, seven hundred fifty-seven thousand, six hundred ninety-six".