4680189 has 6 divisors (see below), whose sum is σ = 6760286. Its totient is φ = 3120120.

The previous prime is 4680173. The next prime is 4680199. The reversal of 4680189 is 9810864.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2528100 + 2152089 = 1590^2 + 1467^2 .

It is not a de Polignac number, because 4680189 - 2⁴ = 4680173 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 (4680149) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 260002 + ... + 260019.

Almost surely, 2^4680189 is an apocalyptic number.

It is an amenable number.

4680189 is a deficient number, since it is larger than the sum of its proper divisors (2080097).

4680189 is a wasteful number, since it uses less digits than its factorization.

4680189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520027 (or 520024 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 4680189 is about 2163.3744474778. The cubic root of 4680189 is about 167.2711838142.

The spelling of 4680189 in words is "four million, six hundred eighty thousand, one hundred eighty-nine".