794649408 has 112 divisors (see below), whose sum is σ = 2411821440. Its totient is φ = 226197504.

The previous prime is 794649389. The next prime is 794649409. The reversal of 794649408 is 804946497.

794649408 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 (112).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (794649409) 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, 419728 + ... + 421616.

It is an arithmetic number, because the mean of its divisors is an integer number (21534120).

Almost surely, 2^794649408 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 794649408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1205910720).

794649408 is an abundant number, since it is smaller than the sum of its proper divisors (1617172032).

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

794649408 is a wasteful number, since it uses less digits than its factorization.

794649408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2224 (or 2214 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 51.

The square root of 794649408 is about 28189.5265657300. The cubic root of 794649408 is about 926.2435314921.

The spelling of 794649408 in words is "seven hundred ninety-four million, six hundred forty-nine thousand, four hundred eight".