4739189 has 16 divisors (see below), whose sum is σ = 6142080. Its totient is φ = 3551040.

The previous prime is 4739183. The next prime is 4739213. The reversal of 4739189 is 9819374.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4739189 - 2⁸ = 4738933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4739183) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 359 + ... + 3099.

It is an arithmetic number, because the mean of its divisors is an integer number (383880).

Almost surely, 2^4739189 is an apocalyptic number.

It is an amenable number.

4739189 is a deficient number, since it is larger than the sum of its proper divisors (1402891).

4739189 is a wasteful number, since it uses less digits than its factorization.

4739189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2780.

The product of its digits is 54432, while the sum is 41.

The square root of 4739189 is about 2176.9678454217. The cubic root of 4739189 is about 167.9711425302.

The spelling of 4739189 in words is "four million, seven hundred thirty-nine thousand, one hundred eighty-nine".