8424798 has 8 divisors (see below), whose sum is σ = 16849608. Its totient is φ = 2808264.

The previous prime is 8424769. The next prime is 8424817. The reversal of 8424798 is 8974248.

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

8424798 is an admirable number.

It is a Curzon number.

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, 702061 + ... + 702072.

It is an arithmetic number, because the mean of its divisors is an integer number (2106201).

Almost surely, 2^8424798 is an apocalyptic number.

8424798 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

8424798 is a wasteful number, since it uses less digits than its factorization.

8424798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1404138.

The product of its digits is 129024, while the sum is 42.

The square root of 8424798 is about 2902.5502579628. The cubic root of 8424798 is about 203.4791113227.

The spelling of 8424798 in words is "eight million, four hundred twenty-four thousand, seven hundred ninety-eight".