798430 has 8 divisors (see below), whose sum is σ = 1437192. Its totient is φ = 319368.

The previous prime is 798409. The next prime is 798443. The reversal of 798430 is 34897.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 798392 and 798401.

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, 39912 + ... + 39931.

It is an arithmetic number, because the mean of its divisors is an integer number (179649).

2⁷⁹⁸⁴³⁰ is an apocalyptic number.

798430 is a deficient number, since it is larger than the sum of its proper divisors (638762).

798430 is a wasteful number, since it uses less digits than its factorization.

798430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79850.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 798430 is about 893.5491032954. The cubic root of 798430 is about 92.7710094491.

The spelling of 798430 in words is "seven hundred ninety-eight thousand, four hundred thirty".