798647472 has 240 divisors, whose sum is σ = 2760760800. Its totient is φ = 220147200.

The previous prime is 798647467. The next prime is 798647483. The reversal of 798647472 is 274746897.

798647472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 613222 + ... + 614522.

It is an arithmetic number, because the mean of its divisors is an integer number (11503170).

Almost surely, 2^798647472 is an apocalyptic number.

798647472 is a gapful number since it is divisible by the number (72) 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 798647472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1380380400).

798647472 is an abundant number, since it is smaller than the sum of its proper divisors (1962113328).

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

798647472 is a wasteful number, since it uses less digits than its factorization.

798647472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1361 (or 1342 counting only the distinct ones).

The product of its digits is 4741632, while the sum is 54.

The square root of 798647472 is about 28260.3515901696. The cubic root of 798647472 is about 927.7943150469.

The spelling of 798647472 in words is "seven hundred ninety-eight million, six hundred forty-seven thousand, four hundred seventy-two".