797941760 has 336 divisors, whose sum is σ = 2510137728. Its totient is φ = 237895680.

The previous prime is 797941759. The next prime is 797941811. The reversal of 797941760 is 67149797.

It is a happy number.

It is a super-2 number, since 2×797941760² = 1273422104703795200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 797941699 and 797941708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34693109 + ... + 34693131.

It is an arithmetic number, because the mean of its divisors is an integer number (7470648).

Almost surely, 2^797941760 is an apocalyptic number.

797941760 is a gapful number since it is divisible by the number (70) 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 797941760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1255068864).

797941760 is an abundant number, since it is smaller than the sum of its proper divisors (1712195968).

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

797941760 is a wasteful number, since it uses less digits than its factorization.

797941760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83 (or 48 counting only the distinct ones).

The product of its (nonzero) digits is 666792, while the sum is 50.

The square root of 797941760 is about 28247.8629280163. The cubic root of 797941760 is about 927.5209576712.

The spelling of 797941760 in words is "seven hundred ninety-seven million, nine hundred forty-one thousand, seven hundred sixty".