4576689 has 48 divisors (see below), whose sum is σ = 7905600. Its totient is φ = 2605824.

The previous prime is 4576687. The next prime is 4576697. The reversal of 4576689 is 9866754.

It is not a de Polignac number, because 4576689 - 2¹ = 4576687 is a prime.

4576689 is a lucky number.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (4576681) 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, 77542 + ... + 77600.

It is an arithmetic number, because the mean of its divisors is an integer number (164700).

Almost surely, 2^4576689 is an apocalyptic number.

It is an amenable number.

4576689 is a deficient number, since it is larger than the sum of its proper divisors (3328911).

4576689 is a wasteful number, since it uses less digits than its factorization.

4576689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111 (or 92 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 4576689 is about 2139.3197516968. The cubic root of 4576689 is about 166.0289420674.

The spelling of 4576689 in words is "four million, five hundred seventy-six thousand, six hundred eighty-nine".