790443 has 12 divisors (see below), whose sum is σ = 1158768. Its totient is φ = 519120.

The previous prime is 790429. The next prime is 790451. The reversal of 790443 is 344097.

It is not a de Polignac number, because 790443 - 2⁶ = 790379 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (790403) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 21 + ... + 1257.

It is an arithmetic number, because the mean of its divisors is an integer number (96564).

2⁷⁹⁰⁴⁴³ is an apocalyptic number.

790443 is a deficient number, since it is larger than the sum of its proper divisors (368325).

790443 is a wasteful number, since it uses less digits than its factorization.

790443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1314 (or 1311 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 790443 is about 889.0686137751. The cubic root of 790443 is about 92.4606309211.

The spelling of 790443 in words is "seven hundred ninety thousand, four hundred forty-three".