2373189 has 16 divisors (see below), whose sum is σ = 3894912. Its totient is φ = 1251648.

The previous prime is 2373187. The next prime is 2373193. The reversal of 2373189 is 9813732.

It is not a de Polignac number, because 2373189 - 2¹ = 2373187 is a prime.

2373189 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2373187) 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, 4074 + ... + 4619.

It is an arithmetic number, because the mean of its divisors is an integer number (243432).

2^2373189 is an apocalyptic number.

It is an amenable number.

2373189 is a deficient number, since it is larger than the sum of its proper divisors (1521723).

2373189 is a wasteful number, since it uses less digits than its factorization.

2373189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8716.

The product of its digits is 9072, while the sum is 33.

The square root of 2373189 is about 1540.5158227036. The cubic root of 2373189 is about 133.3861617048.

The spelling of 2373189 in words is "two million, three hundred seventy-three thousand, one hundred eighty-nine".