4666026663 has 24 divisors (see below), whose sum is σ = 6848082800. Its totient is φ = 3060820224.

The previous prime is 4666026649. The next prime is 4666026683. The reversal of 4666026663 is 3666206664.

It is not a de Polignac number, because 4666026663 - 2⁴ = 4666026647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4666026613) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 604593 + ... + 612261.

Almost surely, 2^4666026663 is an apocalyptic number.

4666026663 is a deficient number, since it is larger than the sum of its proper divisors (2182056137).

4666026663 is a wasteful number, since it uses less digits than its factorization.

4666026663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8751 (or 8748 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 45.

The square root of 4666026663 is about 68308.3205985918. The cubic root of 4666026663 is about 1671.0229146132.

The spelling of 4666026663 in words is "four billion, six hundred sixty-six million, twenty-six thousand, six hundred sixty-three".