797732 has 36 divisors (see below), whose sum is σ = 1625820. Its totient is φ = 340032.

The previous prime is 797729. The next prime is 797743. The reversal of 797732 is 237797.

It can be written as a sum of positive squares in 2 ways, for example, as 256036 + 541696 = 506^2 + 736^2 .

It is a junction number, because it is equal to n+sod(n) for n = 797692 and 797701.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27494 + ... + 27522.

2⁷⁹⁷⁷³² is an apocalyptic number.

It is an amenable number.

797732 is an abundant number, since it is smaller than the sum of its proper divisors (828088).

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

797732 is a wasteful number, since it uses less digits than its factorization.

797732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92 (or 67 counting only the distinct ones).

The product of its digits is 18522, while the sum is 35.

The square root of 797732 is about 893.1584405916. The cubic root of 797732 is about 92.7439676114.

The spelling of 797732 in words is "seven hundred ninety-seven thousand, seven hundred thirty-two".