790478 has 8 divisors (see below), whose sum is σ = 1276968. Its totient is φ = 364824.

The previous prime is 790459. The next prime is 790481. The reversal of 790478 is 874097.

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

It is a congruent number.

It is an unprimeable number.

790478 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 (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15176 + ... + 15227.

It is an arithmetic number, because the mean of its divisors is an integer number (159621).

2⁷⁹⁰⁴⁷⁸ is an apocalyptic number.

790478 is a deficient number, since it is larger than the sum of its proper divisors (486490).

790478 is a wasteful number, since it uses less digits than its factorization.

790478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30418.

The product of its (nonzero) digits is 14112, while the sum is 35.

The square root of 790478 is about 889.0882970774. The cubic root of 790478 is about 92.4619955881.

The spelling of 790478 in words is "seven hundred ninety thousand, four hundred seventy-eight".