797387 has 8 divisors (see below), whose sum is σ = 855456. Its totient is φ = 741312.

The previous prime is 797383. The next prime is 797389. The reversal of 797387 is 783797.

It is a happy number.

797387 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 797387 - 2² = 797383 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (797383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 383 + ... + 1319.

It is an arithmetic number, because the mean of its divisors is an integer number (106932).

2⁷⁹⁷³⁸⁷ is an apocalyptic number.

797387 is a deficient number, since it is larger than the sum of its proper divisors (58069).

797387 is a wasteful number, since it uses less digits than its factorization.

797387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 997.

The product of its digits is 74088, while the sum is 41.

The square root of 797387 is about 892.9652848795. The cubic root of 797387 is about 92.7305958347.

The spelling of 797387 in words is "seven hundred ninety-seven thousand, three hundred eighty-seven".