793990 has 8 divisors (see below), whose sum is σ = 1429200. Its totient is φ = 317592.

The previous prime is 793981. The next prime is 793999. The reversal of 793990 is 99397.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (793981) and next prime (793999).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (793999) 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, 39690 + ... + 39709.

It is an arithmetic number, because the mean of its divisors is an integer number (178650).

2⁷⁹³⁹⁹⁰ is an apocalyptic number.

793990 is a deficient number, since it is larger than the sum of its proper divisors (635210).

793990 is a wasteful number, since it uses less digits than its factorization.

793990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79406.

The product of its (nonzero) digits is 15309, while the sum is 37.

The square root of 793990 is about 891.0611651284. The cubic root of 793990 is about 92.5987258555.

The spelling of 793990 in words is "seven hundred ninety-three thousand, nine hundred ninety".