2323893 has 16 divisors (see below), whose sum is σ = 3640896. Its totient is φ = 1299840.

The previous prime is 2323889. The next prime is 2323907. The reversal of 2323893 is 3983232.

It is not a de Polignac number, because 2323893 - 2² = 2323889 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2323893.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2280 + ... + 3137.

It is an arithmetic number, because the mean of its divisors is an integer number (227556).

2^2323893 is an apocalyptic number.

It is an amenable number.

2323893 is a deficient number, since it is larger than the sum of its proper divisors (1317003).

2323893 is a wasteful number, since it uses less digits than its factorization.

2323893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5444.

The product of its digits is 7776, while the sum is 30.

The square root of 2323893 is about 1524.4320253786. The cubic root of 2323893 is about 132.4561240747.

The spelling of 2323893 in words is "two million, three hundred twenty-three thousand, eight hundred ninety-three".