2423331 has 8 divisors (see below), whose sum is σ = 3590160. Its totient is φ = 1615536.

The previous prime is 2423249. The next prime is 2423339. The reversal of 2423331 is 1333242.

2423331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2423331 - 2¹¹ = 2421283 is a prime.

It is a super-2 number, since 2×2423331² = 11745066271122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2423339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44850 + ... + 44903.

It is an arithmetic number, because the mean of its divisors is an integer number (448770).

2^2423331 is an apocalyptic number.

2423331 is a deficient number, since it is larger than the sum of its proper divisors (1166829).

2423331 is an equidigital number, since it uses as much as digits as its factorization.

2423331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89762 (or 89756 counting only the distinct ones).

The product of its digits is 432, while the sum is 18.

The square root of 2423331 is about 1556.7051743988. The cubic root of 2423331 is about 134.3190400485.

Adding to 2423331 its reverse (1333242), we get a palindrome (3756573).

The spelling of 2423331 in words is "two million, four hundred twenty-three thousand, three hundred thirty-one".