799408 has 20 divisors (see below), whose sum is σ = 1640520. Its totient is φ = 376064.

The previous prime is 799369. The next prime is 799417. The reversal of 799408 is 804997.

It is a happy 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, 1198 + ... + 1741.

It is an arithmetic number, because the mean of its divisors is an integer number (82026).

2⁷⁹⁹⁴⁰⁸ is an apocalyptic number.

It is an amenable number.

799408 is an abundant number, since it is smaller than the sum of its proper divisors (841112).

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

799408 is a wasteful number, since it uses less digits than its factorization.

799408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2964 (or 2958 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 799408 is about 894.0961916930. The cubic root of 799408 is about 92.8088725167.

The spelling of 799408 in words is "seven hundred ninety-nine thousand, four hundred eight".