798752448 has 336 divisors, whose sum is σ = 2683642080. Its totient is φ = 231413760.

The previous prime is 798752413. The next prime is 798752503. The reversal of 798752448 is 844257897.

It is a happy number.

798752448 is a `hidden beast` number, since 79 + 8 + 7 + 524 + 48 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 798752394 and 798752403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21587886 + ... + 21587922.

It is an arithmetic number, because the mean of its divisors is an integer number (7987030).

Almost surely, 2^798752448 is an apocalyptic number.

798752448 is a gapful number since it is divisible by the number (78) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 798752448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1341821040).

798752448 is an abundant number, since it is smaller than the sum of its proper divisors (1884889632).

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

798752448 is a wasteful number, since it uses less digits than its factorization.

798752448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133 (or 86 counting only the distinct ones).

The product of its digits is 4515840, while the sum is 54.

The square root of 798752448 is about 28262.2088308752. The cubic root of 798752448 is about 927.8349637154.

The spelling of 798752448 in words is "seven hundred ninety-eight million, seven hundred fifty-two thousand, four hundred forty-eight".