798159204 has 48 divisors (see below), whose sum is σ = 2080189440. Its totient is φ = 264653280.

The previous prime is 798159203. The next prime is 798159223. The reversal of 798159204 is 402951897.

It is a super-2 number, since 2×798159204² = 1274116229859827232, which contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 798159204.

It is not an unprimeable number, because it can be changed into a prime (798159203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1282 + ... + 39974.

It is an arithmetic number, because the mean of its divisors is an integer number (43337280).

Almost surely, 2^798159204 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 798159204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1040094720).

798159204 is an abundant number, since it is smaller than the sum of its proper divisors (1282030236).

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

798159204 is a wasteful number, since it uses less digits than its factorization.

798159204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38897 (or 38889 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 45.

The square root of 798159204 is about 28251.7115233750. The cubic root of 798159204 is about 927.6052017267.

The spelling of 798159204 in words is "seven hundred ninety-eight million, one hundred fifty-nine thousand, two hundred four".