796842 has 12 divisors (see below), whose sum is σ = 1726530. Its totient is φ = 265608.

The previous prime is 796819. The next prime is 796847. The reversal of 796842 is 248697.

It can be written as a sum of positive squares in only one way, i.e., 447561 + 349281 = 669^2 + 591^2 .

It is an Ulam number.

It is a d-powerful number, because it can be written as 7⁴ + 9⁶ + 8³ + 6³ + 4⁹ + 2⁷ .

It is a junction number, because it is equal to n+sod(n) for n = 796797 and 796806.

It is not an unprimeable number, because it can be changed into a prime (796847) by changing a digit.

796842 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22117 + ... + 22152.

2⁷⁹⁶⁸⁴² is an apocalyptic number.

796842 is an abundant number, since it is smaller than the sum of its proper divisors (929688).

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

796842 is a wasteful number, since it uses less digits than its factorization.

796842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44277 (or 44274 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 796842 is about 892.6600696794. The cubic root of 796842 is about 92.7094644421.

The spelling of 796842 in words is "seven hundred ninety-six thousand, eight hundred forty-two".