790422 has 16 divisors (see below), whose sum is σ = 1597440. Its totient is φ = 260712.

The previous prime is 790421. The next prime is 790429. The reversal of 790422 is 224097.

790422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 790392 and 790401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (790421) 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, 22 + ... + 1257.

It is an arithmetic number, because the mean of its divisors is an integer number (99840).

2⁷⁹⁰⁴²² is an apocalyptic number.

790422 is an abundant number, since it is smaller than the sum of its proper divisors (807018).

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

790422 is a wasteful number, since it uses less digits than its factorization.

790422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1387.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 790422 is about 889.0568035846. The cubic root of 790422 is about 92.4598121016.

The spelling of 790422 in words is "seven hundred ninety thousand, four hundred twenty-two".