795761664 has 88 divisors (see below), whose sum is σ = 2178630288. Its totient is φ = 258048000.

The previous prime is 795761657. The next prime is 795761669. The reversal of 795761664 is 466167597.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (795761669) 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, 110164 + ... + 117164.

Almost surely, 2^795761664 is an apocalyptic number.

795761664 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 795761664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1089315144).

795761664 is an abundant number, since it is smaller than the sum of its proper divisors (1382868624).

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

795761664 is a wasteful number, since it uses less digits than its factorization.

795761664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7061 (or 7043 counting only the distinct ones).

The product of its digits is 1905120, while the sum is 51.

The square root of 795761664 is about 28209.2478453432. The cubic root of 795761664 is about 926.6754786411.

The spelling of 795761664 in words is "seven hundred ninety-five million, seven hundred sixty-one thousand, six hundred sixty-four".