794233440 has 1152 divisors, whose sum is σ = 3962649600. Its totient is φ = 139345920.

The previous prime is 794233417. The next prime is 794233457. The reversal of 794233440 is 44332497.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 794233395 and 794233404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 27387346 + ... + 27387374.

It is an arithmetic number, because the mean of its divisors is an integer number (3439800).

Almost surely, 2^794233440 is an apocalyptic number.

794233440 is a gapful number since it is divisible by the number (70) 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 794233440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1981324800).

794233440 is an abundant number, since it is smaller than the sum of its proper divisors (3168416160).

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

794233440 is a wasteful number, since it uses less digits than its factorization.

794233440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100 (or 89 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The square root of 794233440 is about 28182.1475405974. The cubic root of 794233440 is about 926.0818858184.

The spelling of 794233440 in words is "seven hundred ninety-four million, two hundred thirty-three thousand, four hundred forty".