798493048 has 32 divisors (see below), whose sum is σ = 1519257600. Its totient is φ = 393389568.

The previous prime is 798493027. The next prime is 798493049. The reversal of 798493048 is 840394897.

It is a super-2 number, since 2×798493048² = 1275182295408660608, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 798492986 and 798493004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (798493049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221065 + ... + 224647.

It is an arithmetic number, because the mean of its divisors is an integer number (47476800).

Almost surely, 2^798493048 is an apocalyptic number.

It is an amenable number.

798493048 is a deficient number, since it is larger than the sum of its proper divisors (720764552).

798493048 is a wasteful number, since it uses less digits than its factorization.

798493048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3991 (or 3987 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 52.

The square root of 798493048 is about 28257.6192910868. The cubic root of 798493048 is about 927.7345127145.

The spelling of 798493048 in words is "seven hundred ninety-eight million, four hundred ninety-three thousand, forty-eight".