4964589 has 12 divisors (see below), whose sum is σ = 8195616. Its totient is φ = 2836872.

The previous prime is 4964579. The next prime is 4964591. The reversal of 4964589 is 9854694.

It is a happy number.

4964589 is a `hidden beast` number, since 4 + 9 + 64 + 589 = 666.

It is not a de Polignac number, because 4964589 - 2⁷ = 4964461 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4964569) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39339 + ... + 39464.

It is an arithmetic number, because the mean of its divisors is an integer number (682968).

Almost surely, 2^4964589 is an apocalyptic number.

It is an amenable number.

4964589 is a deficient number, since it is larger than the sum of its proper divisors (3231027).

4964589 is a wasteful number, since it uses less digits than its factorization.

4964589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78816 (or 78813 counting only the distinct ones).

The product of its digits is 311040, while the sum is 45.

The square root of 4964589 is about 2228.1357678562. The cubic root of 4964589 is about 170.5929581985.

The spelling of 4964589 in words is "four million, nine hundred sixty-four thousand, five hundred eighty-nine".