794344320 has 640 divisors, whose sum is σ = 3554496000. Its totient is φ = 164229120.

The previous prime is 794344319. The next prime is 794344393. The reversal of 794344320 is 23443497.

794344320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (640).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 3991581 + ... + 3991779.

It is an arithmetic number, because the mean of its divisors is an integer number (5553900).

Almost surely, 2^794344320 is an apocalyptic number.

794344320 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 794344320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1777248000).

794344320 is an abundant number, since it is smaller than the sum of its proper divisors (2760151680).

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

794344320 is a wasteful number, since it uses less digits than its factorization.

794344320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248 (or 227 counting only the distinct ones).

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

The square root of 794344320 is about 28184.1146747596. The cubic root of 794344320 is about 926.1249794381.

The spelling of 794344320 in words is "seven hundred ninety-four million, three hundred forty-four thousand, three hundred twenty".