23464311 has 16 divisors (see below), whose sum is σ = 33803616. Its totient is φ = 14391936.

The previous prime is 23464307. The next prime is 23464333. The reversal of 23464311 is 11346432.

It is not a de Polignac number, because 23464311 - 2² = 23464307 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23464711) 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, 13741 + ... + 15353.

It is an arithmetic number, because the mean of its divisors is an integer number (2112726).

Almost surely, 2^23464311 is an apocalyptic number.

23464311 is a deficient number, since it is larger than the sum of its proper divisors (10339305).

23464311 is a wasteful number, since it uses less digits than its factorization.

23464311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2002.

The product of its digits is 1728, while the sum is 24.

The square root of 23464311 is about 4843.9974194873. The cubic root of 23464311 is about 286.2876423740.

It can be divided in two parts, 2346431 and 1, that added together give a palindrome (2346432).

The spelling of 23464311 in words is "twenty-three million, four hundred sixty-four thousand, three hundred eleven".