790165 has 8 divisors (see below), whose sum is σ = 989568. Its totient is φ = 604560.

The previous prime is 790121. The next prime is 790169. The reversal of 790165 is 561097.

It is a happy number.

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

It is not a de Polignac number, because 790165 - 2⁹ = 789653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (790169) 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, 3321 + ... + 3550.

It is an arithmetic number, because the mean of its divisors is an integer number (123696).

2⁷⁹⁰¹⁶⁵ is an apocalyptic number.

It is an amenable number.

790165 is a deficient number, since it is larger than the sum of its proper divisors (199403).

790165 is a wasteful number, since it uses less digits than its factorization.

790165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6899.

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 790165 is about 888.9122566373. The cubic root of 790165 is about 92.4497901355.

The spelling of 790165 in words is "seven hundred ninety thousand, one hundred sixty-five".