797180 has 24 divisors (see below), whose sum is σ = 1747872. Its totient is φ = 304832.

The previous prime is 797171. The next prime is 797201. The reversal of 797180 is 81797.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 407 + ... + 1326.

It is an arithmetic number, because the mean of its divisors is an integer number (72828).

2⁷⁹⁷¹⁸⁰ is an apocalyptic number.

It is an amenable number.

797180 is an abundant number, since it is smaller than the sum of its proper divisors (950692).

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

797180 is a wasteful number, since it uses less digits than its factorization.

797180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1765 (or 1763 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 32.

The square root of 797180 is about 892.8493713947. The cubic root of 797180 is about 92.7225709172.

The spelling of 797180 in words is "seven hundred ninety-seven thousand, one hundred eighty".