4573383993 has 12 divisors (see below), whose sum is σ = 6680224980. Its totient is φ = 3014664576.

The previous prime is 4573383953. The next prime is 4573384003. The reversal of 4573383993 is 3993833754.

4573383993 is a `hidden beast` number, since 4 + 573 + 38 + 39 + 9 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 341621289 + 4231762704 = 18483^2 + 65052^2 .

It is not a de Polignac number, because 4573383993 - 2¹² = 4573379897 is a prime.

It is a super-2 number, since 2×4573383993² = 41831682294857248098, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4573383943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2853996 + ... + 2855597.

It is an arithmetic number, because the mean of its divisors is an integer number (556685415).

Almost surely, 2^4573383993 is an apocalyptic number.

It is an amenable number.

4573383993 is a deficient number, since it is larger than the sum of its proper divisors (2106840987).

4573383993 is a wasteful number, since it uses less digits than its factorization.

4573383993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5709688 (or 5709685 counting only the distinct ones).

The product of its digits is 7348320, while the sum is 54.

The square root of 4573383993 is about 67626.7993697765. The cubic root of 4573383993 is about 1659.8896710193.

The spelling of 4573383993 in words is "four billion, five hundred seventy-three million, three hundred eighty-three thousand, nine hundred ninety-three".