790678 has 8 divisors (see below), whose sum is σ = 1355472. Its totient is φ = 338856.

The previous prime is 790651. The next prime is 790693. The reversal of 790678 is 876097.

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

It is a congruent number.

It is an unprimeable number.

790678 is an untouchable number, because it is not equal to the sum of proper divisors of any 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 3 ways as a sum of consecutive naturals, for example, 28225 + ... + 28252.

It is an arithmetic number, because the mean of its divisors is an integer number (169434).

2⁷⁹⁰⁶⁷⁸ is an apocalyptic number.

790678 is a deficient number, since it is larger than the sum of its proper divisors (564794).

790678 is a wasteful number, since it uses less digits than its factorization.

790678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56486.

The product of its (nonzero) digits is 21168, while the sum is 37.

The square root of 790678 is about 889.2007647320. The cubic root of 790678 is about 92.4697929123.

The spelling of 790678 in words is "seven hundred ninety thousand, six hundred seventy-eight".