4633779366 has 16 divisors (see below), whose sum is σ = 10297287600. Its totient is φ = 1544593104.

The previous prime is 4633779349. The next prime is 4633779401. The reversal of 4633779366 is 6639773364.

4633779366 is a `hidden beast` number, since 463 + 37 + 7 + 93 + 66 = 666.

It is a super-2 number, since 2×4633779366² = 42943822425534723912, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 85810729 = 4633779366 / (4 + 6 + 3 + 3 + 7 + 7 + 9 + 3 + 6 + 6).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42905311 + ... + 42905418.

It is an arithmetic number, because the mean of its divisors is an integer number (643580475).

Almost surely, 2^4633779366 is an apocalyptic number.

4633779366 is an abundant number, since it is smaller than the sum of its proper divisors (5663508234).

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

4633779366 is a wasteful number, since it uses less digits than its factorization.

4633779366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85810740 (or 85810734 counting only the distinct ones).

The product of its digits is 10287648, while the sum is 54.

The square root of 4633779366 is about 68071.8691237430. The cubic root of 4633779366 is about 1667.1644863217.

The spelling of 4633779366 in words is "four billion, six hundred thirty-three million, seven hundred seventy-nine thousand, three hundred sixty-six".