2323401 has 4 divisors (see below), whose sum is σ = 3097872. Its totient is φ = 1548932.

The previous prime is 2323397. The next prime is 2323403. The reversal of 2323401 is 1043232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2323401 - 2² = 2323397 is a prime.

It is a D-number.

2323401 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2323403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 387231 + ... + 387236.

It is an arithmetic number, because the mean of its divisors is an integer number (774468).

2^2323401 is an apocalyptic number.

It is an amenable number.

2323401 is a deficient number, since it is larger than the sum of its proper divisors (774471).

2323401 is an equidigital number, since it uses as much as digits as its factorization.

2323401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774470.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2323401 is about 1524.2706452596. The cubic root of 2323401 is about 132.4467758226.

Adding to 2323401 its reverse (1043232), we get a palindrome (3366633).

The spelling of 2323401 in words is "two million, three hundred twenty-three thousand, four hundred one".