22423114 has 32 divisors (see below), whose sum is σ = 40642560. Its totient is φ = 9070512.

The previous prime is 22423087. The next prime is 22423133. The reversal of 22423114 is 41132422.

It is a junction number, because it is equal to n+sod(n) for n = 22423091 and 22423100.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 26307 + ... + 27145.

It is an arithmetic number, because the mean of its divisors is an integer number (1270080).

Almost surely, 2^22423114 is an apocalyptic number.

22423114 is a deficient number, since it is larger than the sum of its proper divisors (18219446).

22423114 is a wasteful number, since it uses less digits than its factorization.

22423114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 954.

The product of its digits is 384, while the sum is 19.

The square root of 22423114 is about 4735.3050588109. The cubic root of 22423114 is about 281.9888750369.

Adding to 22423114 its reverse (41132422), we get a palindrome (63555536).

It can be divided in two parts, 2242 and 3114, that added together give a triangular number (5356 = T₁₀₃).

The spelling of 22423114 in words is "twenty-two million, four hundred twenty-three thousand, one hundred fourteen".