798267008 has 192 divisors, whose sum is σ = 2062032000. Its totient is φ = 301086720.

The previous prime is 798266983. The next prime is 798267013. The reversal of 798267008 is 800762897.

It is a super-2 number, since 2×798267008² = 1274460432122544128, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4011293 + ... + 4011491.

It is an arithmetic number, because the mean of its divisors is an integer number (10739750).

Almost surely, 2^798267008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 798267008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1031016000).

798267008 is an abundant number, since it is smaller than the sum of its proper divisors (1263764992).

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

798267008 is a wasteful number, since it uses less digits than its factorization.

798267008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279 (or 256 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 47.

The square root of 798267008 is about 28253.6193787628. The cubic root of 798267008 is about 927.6469624218.

The spelling of 798267008 in words is "seven hundred ninety-eight million, two hundred sixty-seven thousand, eight".