794447232 has 128 divisors (see below), whose sum is σ = 2216712960. Its totient is φ = 251615232.

The previous prime is 794447221. The next prime is 794447243. The reversal of 794447232 is 232744497.

It is an interprime number because it is at equal distance from previous prime (794447221) and next prime (794447243).

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×794447232² = 1262292808864923648, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2587623 + ... + 2587929.

It is an arithmetic number, because the mean of its divisors is an integer number (17318070).

Almost surely, 2^794447232 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 794447232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1108356480).

794447232 is an abundant number, since it is smaller than the sum of its proper divisors (1422265728).

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

794447232 is a wasteful number, since it uses less digits than its factorization.

794447232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640 (or 628 counting only the distinct ones).

The product of its digits is 338688, while the sum is 42.

The square root of 794447232 is about 28185.9403249209. The cubic root of 794447232 is about 926.1649726987.

The spelling of 794447232 in words is "seven hundred ninety-four million, four hundred forty-seven thousand, two hundred thirty-two".