2323149 has 16 divisors (see below), whose sum is σ = 3326400. Its totient is φ = 1437696.

The previous prime is 2323127. The next prime is 2323151. The reversal of 2323149 is 9413232.

It is not a de Polignac number, because 2323149 - 2⁷ = 2323021 is a prime.

2323149 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323549) 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, 2637 + ... + 3405.

It is an arithmetic number, because the mean of its divisors is an integer number (207900).

2^2323149 is an apocalyptic number.

It is an amenable number.

2323149 is a deficient number, since it is larger than the sum of its proper divisors (1003251).

2323149 is a wasteful number, since it uses less digits than its factorization.

2323149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 844.

The product of its digits is 1296, while the sum is 24.

The square root of 2323149 is about 1524.1879805326. The cubic root of 2323149 is about 132.4419871824.

The spelling of 2323149 in words is "two million, three hundred twenty-three thousand, one hundred forty-nine".