2348189 has 2 divisors, whose sum is σ = 2348190. Its totient is φ = 2348188.

The previous prime is 2348179. The next prime is 2348197. The reversal of 2348189 is 9818432.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1582564 + 765625 = 1258^2 + 875^2 .

It is a cyclic number.

It is not a de Polignac number, because 2348189 - 2¹⁶ = 2282653 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2348119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1174094 + 1174095.

It is an arithmetic number, because the mean of its divisors is an integer number (1174095).

2^2348189 is an apocalyptic number.

It is an amenable number.

2348189 is a deficient number, since it is larger than the sum of its proper divisors (1).

2348189 is an equidigital number, since it uses as much as digits as its factorization.

2348189 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13824, while the sum is 35.

The square root of 2348189 is about 1532.3801747608. The cubic root of 2348189 is about 132.9161285518.

The spelling of 2348189 in words is "two million, three hundred forty-eight thousand, one hundred eighty-nine".