796535280 has 120 divisors (see below), whose sum is σ = 2687268480. Its totient is φ = 211438080.

The previous prime is 796535279. The next prime is 796535303. The reversal of 796535280 is 82535697.

It is a happy number.

796535280 is a `hidden beast` number, since 7 + 96 + 535 + 28 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 162465 + ... + 167295.

It is an arithmetic number, because the mean of its divisors is an integer number (22393904).

Almost surely, 2^796535280 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 796535280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1343634240).

796535280 is an abundant number, since it is smaller than the sum of its proper divisors (1890733200).

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

796535280 is a wasteful number, since it uses less digits than its factorization.

796535280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5079 (or 5070 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 45.

The square root of 796535280 is about 28222.9566133671. The cubic root of 796535280 is about 926.9756768963.

The spelling of 796535280 in words is "seven hundred ninety-six million, five hundred thirty-five thousand, two hundred eighty".