790442 has 8 divisors (see below), whose sum is σ = 1208196. Its totient is φ = 387712.

The previous prime is 790429. The next prime is 790451. The reversal of 790442 is 244097.

790442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 790321 + 121 = 889^2 + 11^2 .

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

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, 3623 + ... + 3834.

2⁷⁹⁰⁴⁴² is an apocalyptic number.

790442 is a deficient number, since it is larger than the sum of its proper divisors (417754).

790442 is a wasteful number, since it uses less digits than its factorization.

790442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7512.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 790442 is about 889.0680513886. The cubic root of 790442 is about 92.4605919301.

The spelling of 790442 in words is "seven hundred ninety thousand, four hundred forty-two".