4665044873 has 2 divisors, whose sum is σ = 4665044874. Its totient is φ = 4665044872.

The previous prime is 4665044869. The next prime is 4665044927. The reversal of 4665044873 is 3784405664.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4366169929 + 298874944 = 66077^2 + 17288^2 .

It is a cyclic number.

It is not a de Polignac number, because 4665044873 - 2² = 4665044869 is a prime.

It is a super-2 number, since 2×4665044873² = 43525287334207172258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4665044843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2332522436 + 2332522437.

It is an arithmetic number, because the mean of its divisors is an integer number (2332522437).

Almost surely, 2^4665044873 is an apocalyptic number.

It is an amenable number.

4665044873 is a deficient number, since it is larger than the sum of its proper divisors (1).

4665044873 is an equidigital number, since it uses as much as digits as its factorization.

4665044873 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1935360, while the sum is 47.

The square root of 4665044873 is about 68301.1337607217. The cubic root of 4665044873 is about 1670.9057050624.

The spelling of 4665044873 in words is "four billion, six hundred sixty-five million, forty-four thousand, eight hundred seventy-three".