794897 has 4 divisors (see below), whose sum is σ = 805860. Its totient is φ = 783936.

The previous prime is 794887. The next prime is 794921. The reversal of 794897 is 798497.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 192721 + 602176 = 439^2 + 776^2 .

It is a cyclic number.

It is not a de Polignac number, because 794897 - 2⁴ = 794881 is a prime.

It is a super-2 number, since 2×794897² = 1263722481218, which contains 22 as substring.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (794887) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5372 + ... + 5517.

It is an arithmetic number, because the mean of its divisors is an integer number (201465).

2⁷⁹⁴⁸⁹⁷ is an apocalyptic number.

It is an amenable number.

794897 is a deficient number, since it is larger than the sum of its proper divisors (10963).

794897 is a wasteful number, since it uses less digits than its factorization.

794897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10962.

The product of its digits is 127008, while the sum is 44.

The square root of 794897 is about 891.5699636035. The cubic root of 794897 is about 92.6339719267.

Subtracting 794897 from its reverse (798497), we obtain a square (3600 = 60²).

The spelling of 794897 in words is "seven hundred ninety-four thousand, eight hundred ninety-seven".