23314224 has 40 divisors (see below), whose sum is σ = 60567552. Its totient is φ = 7727680.

The previous prime is 23314183. The next prime is 23314237. The reversal of 23314224 is 42241332.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 23314224.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7897 + ... + 10439.

Almost surely, 2^23314224 is an apocalyptic number.

23314224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23314224 is an abundant number, since it is smaller than the sum of its proper divisors (37253328).

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

23314224 is a wasteful number, since it uses less digits than its factorization.

23314224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2745 (or 2739 counting only the distinct ones).

The product of its digits is 1152, while the sum is 21.

The square root of 23314224 is about 4828.4805063291. The cubic root of 23314224 is about 285.6759333283.

Adding to 23314224 its reverse (42241332), we get a palindrome (65555556).

It can be divided in two parts, 2331 and 4224, that added together give a triangular number (6555 = T₁₁₄).

The spelling of 23314224 in words is "twenty-three million, three hundred fourteen thousand, two hundred twenty-four".