789422 has 8 divisors (see below), whose sum is σ = 1200576. Its totient is φ = 389232.

The previous prime is 789419. The next prime is 789443. The reversal of 789422 is 224987.

789422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2558 + ... + 2849.

It is an arithmetic number, because the mean of its divisors is an integer number (150072).

2⁷⁸⁹⁴²² is an apocalyptic number.

789422 is a deficient number, since it is larger than the sum of its proper divisors (411154).

789422 is a wasteful number, since it uses less digits than its factorization.

789422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5482.

The product of its digits is 8064, while the sum is 32.

The square root of 789422 is about 888.4942318327. The cubic root of 789422 is about 92.4208038962.

The spelling of 789422 in words is "seven hundred eighty-nine thousand, four hundred twenty-two".