4576660389 has 48 divisors (see below), whose sum is σ = 8074505088. Its totient is φ = 2438332416.

The previous prime is 4576660367. The next prime is 4576660393. The reversal of 4576660389 is 9830666754.

4576660389 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4576660389 - 2⁸ = 4576660133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4576660349) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 94629 + ... + 134565.

It is an arithmetic number, because the mean of its divisors is an integer number (168218856).

Almost surely, 2^4576660389 is an apocalyptic number.

It is an amenable number.

4576660389 is a deficient number, since it is larger than the sum of its proper divisors (3497844699).

4576660389 is a wasteful number, since it uses less digits than its factorization.

4576660389 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40074 (or 40071 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 54.

The square root of 4576660389 is about 67651.0191275786. The cubic root of 4576660389 is about 1660.2859609213.

The spelling of 4576660389 in words is "four billion, five hundred seventy-six million, six hundred sixty thousand, three hundred eighty-nine".