790278 has 8 divisors (see below), whose sum is σ = 1580568. Its totient is φ = 263424.

The previous prime is 790277. The next prime is 790289. The reversal of 790278 is 872097.

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

790278 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (790271) 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, 65851 + ... + 65862.

It is an arithmetic number, because the mean of its divisors is an integer number (197571).

2⁷⁹⁰²⁷⁸ is an apocalyptic number.

790278 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

790278 is a wasteful number, since it uses less digits than its factorization.

790278 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131718.

The product of its (nonzero) digits is 7056, while the sum is 33.

The square root of 790278 is about 888.9758151941. The cubic root of 790278 is about 92.4541969486.

The spelling of 790278 in words is "seven hundred ninety thousand, two hundred seventy-eight".