2328811 has 6 divisors (see below), whose sum is σ = 2458212. Its totient is φ = 2205900.

The previous prime is 2328791. The next prime is 2328827. The reversal of 2328811 is 1188232.

2328811 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 2328811 - 2¹¹ = 2326763 is a prime.

It is a Duffinian number.

2328811 is a lucky number.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (2328211) 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 5 ways as a sum of consecutive naturals, for example, 2865 + ... + 3586.

It is an arithmetic number, because the mean of its divisors is an integer number (409702).

2^2328811 is an apocalyptic number.

2328811 is a deficient number, since it is larger than the sum of its proper divisors (129401).

2328811 is an equidigital number, since it uses as much as digits as its factorization.

2328811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6489 (or 6470 counting only the distinct ones).

The product of its digits is 768, while the sum is 25.

The square root of 2328811 is about 1526.0442326486. The cubic root of 2328811 is about 132.5494961634.

The spelling of 2328811 in words is "two million, three hundred twenty-eight thousand, eight hundred eleven".