4794394068 has 72 divisors (see below), whose sum is σ = 12742906176. Its totient is φ = 1516944000.

The previous prime is 4794394039. The next prime is 4794394079. The reversal of 4794394068 is 8604934974.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 86368 + ... + 130568.

It is an arithmetic number, because the mean of its divisors is an integer number (176984808).

Almost surely, 2^4794394068 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 4794394068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6371453088).

4794394068 is an abundant number, since it is smaller than the sum of its proper divisors (7948512108).

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

4794394068 is a wasteful number, since it uses less digits than its factorization.

4794394068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44365 (or 44360 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 54.

The square root of 4794394068 is about 69241.5631539323. The cubic root of 4794394068 is about 1686.2083767055.

The spelling of 4794394068 in words is "four billion, seven hundred ninety-four million, three hundred ninety-four thousand, sixty-eight".