4653745569 has 40 divisors (see below), whose sum is σ = 7614462240. Its totient is φ = 2809080000.

The previous prime is 4653745553. The next prime is 4653745619. The reversal of 4653745569 is 9655473564.

4653745569 is a `hidden beast` number, since 4 + 6 + 5 + 3 + 74 + 5 + 569 = 666.

It is not a de Polignac number, because 4653745569 - 2⁴ = 4653745553 is a prime.

It is a super-2 number, since 2×4653745569² = 43314695641974267522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4653745669) 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 39 ways as a sum of consecutive naturals, for example, 213237 + ... + 234045.

It is an arithmetic number, because the mean of its divisors is an integer number (190361556).

Almost surely, 2^4653745569 is an apocalyptic number.

It is an amenable number.

4653745569 is a deficient number, since it is larger than the sum of its proper divisors (2960716671).

4653745569 is a wasteful number, since it uses less digits than its factorization.

4653745569 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21083 (or 21074 counting only the distinct ones).

The product of its digits is 13608000, while the sum is 54.

The square root of 4653745569 is about 68218.3668010309. The cubic root of 4653745569 is about 1669.5555690437. Note that the first 4 decimals are identical.

The spelling of 4653745569 in words is "four billion, six hundred fifty-three million, seven hundred forty-five thousand, five hundred sixty-nine".