7795097688 has 128 divisors (see below), whose sum is σ = 23078016000. Its totient is φ = 2146798080.

The previous prime is 7795097677. The next prime is 7795097689. The reversal of 7795097688 is 8867905977.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7795097689) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4476498 + ... + 4478238.

It is an arithmetic number, because the mean of its divisors is an integer number (180297000).

Almost surely, 2^7795097688 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 7795097688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11539008000).

7795097688 is an abundant number, since it is smaller than the sum of its proper divisors (15282918312).

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

7795097688 is a wasteful number, since it uses less digits than its factorization.

7795097688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2705 (or 2701 counting only the distinct ones).

The product of its (nonzero) digits is 53343360, while the sum is 66.

The square root of 7795097688 is about 88289.8504246100. The cubic root of 7795097688 is about 1982.7769157650.

The spelling of 7795097688 in words is "seven billion, seven hundred ninety-five million, ninety-seven thousand, six hundred eighty-eight".