4665464893 has 2 divisors, whose sum is σ = 4665464894. Its totient is φ = 4665464892.

The previous prime is 4665464879. The next prime is 4665464899. The reversal of 4665464893 is 3984645664.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4662568089 + 2896804 = 68283^2 + 1702^2 .

It is a cyclic number.

It is not a de Polignac number, because 4665464893 - 2¹³ = 4665456701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4665464899) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2332732446 + 2332732447.

It is an arithmetic number, because the mean of its divisors is an integer number (2332732447).

Almost surely, 2^4665464893 is an apocalyptic number.

It is an amenable number.

4665464893 is a deficient number, since it is larger than the sum of its proper divisors (1).

4665464893 is an equidigital number, since it uses as much as digits as its factorization.

4665464893 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14929920, while the sum is 55.

The square root of 4665464893 is about 68304.2084574589. The cubic root of 4665464893 is about 1670.9558505431.

The spelling of 4665464893 in words is "four billion, six hundred sixty-five million, four hundred sixty-four thousand, eight hundred ninety-three".