23122314 has 32 divisors (see below), whose sum is σ = 53619840. Its totient is φ = 7371936.

The previous prime is 23122313. The next prime is 23122331. The reversal of 23122314 is 41322132.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (23122313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8067 + ... + 10550.

It is an arithmetic number, because the mean of its divisors is an integer number (1675620).

Almost surely, 2^23122314 is an apocalyptic number.

23122314 is an abundant number, since it is smaller than the sum of its proper divisors (30497526).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23122314 is a wasteful number, since it uses less digits than its factorization.

23122314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18651 (or 18645 counting only the distinct ones).

The product of its digits is 288, while the sum is 18.

The square root of 23122314 is about 4808.5667303262. The cubic root of 23122314 is about 284.8899297943.

Adding to 23122314 its reverse (41322132), we get a palindrome (64444446).

It can be divided in two parts, 23122 and 314, that added together give a triangular number (23436 = T₂₁₆).

The spelling of 23122314 in words is "twenty-three million, one hundred twenty-two thousand, three hundred fourteen".