4958989 has 8 divisors (see below), whose sum is σ = 5709888. Its totient is φ = 4218720.

The previous prime is 4958983. The next prime is 4959013. The reversal of 4958989 is 9898594.

4958989 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4958989 - 2⁵ = 4958957 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 (4958983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1627 + ... + 3544.

It is an arithmetic number, because the mean of its divisors is an integer number (713736).

Almost surely, 2^4958989 is an apocalyptic number.

It is an amenable number.

4958989 is a deficient number, since it is larger than the sum of its proper divisors (750899).

4958989 is a wasteful number, since it uses less digits than its factorization.

With its predecessor (4958988) it forms a Ruth-Aaron pair, since the sum of their distinct prime factors is the same (5315).

4958989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5315.

The product of its digits is 933120, while the sum is 52.

The square root of 4958989 is about 2226.8787573642. The cubic root of 4958989 is about 170.5287917597.

The spelling of 4958989 in words is "four million, nine hundred fifty-eight thousand, nine hundred eighty-nine".