4850989 has 8 divisors (see below), whose sum is σ = 5699232. Its totient is φ = 4070640.

The previous prime is 4850987. The next prime is 4851013. The reversal of 4850989 is 9890584.

It is a happy number.

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 4850989 - 2¹ = 4850987 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4850987) 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, 16819 + ... + 17104.

It is an arithmetic number, because the mean of its divisors is an integer number (712404).

Almost surely, 2^4850989 is an apocalyptic number.

It is an amenable number.

4850989 is a deficient number, since it is larger than the sum of its proper divisors (848243).

4850989 is a wasteful number, since it uses less digits than its factorization.

4850989 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33947.

The product of its (nonzero) digits is 103680, while the sum is 43.

The square root of 4850989 is about 2202.4960839920. The cubic root of 4850989 is about 169.2817330773.

The spelling of 4850989 in words is "four million, eight hundred fifty thousand, nine hundred eighty-nine".