23368224 has 48 divisors (see below), whose sum is σ = 66921120. Its totient is φ = 7080960.

The previous prime is 23368223. The next prime is 23368231. The reversal of 23368224 is 42286332.

It is a tau number, because it is divible by the number of its divisors (48).

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

It is a junction number, because it is equal to n+sod(n) for n = 23368191 and 23368200.

It is not an unprimeable number, because it can be changed into a prime (23368223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10009 + ... + 12120.

It is an arithmetic number, because the mean of its divisors is an integer number (1394190).

Almost surely, 2^23368224 is an apocalyptic number.

23368224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23368224 is an abundant number, since it is smaller than the sum of its proper divisors (43552896).

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

23368224 is a wasteful number, since it uses less digits than its factorization.

23368224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22153 (or 22145 counting only the distinct ones).

The product of its digits is 13824, while the sum is 30.

The square root of 23368224 is about 4834.0690934243. The cubic root of 23368224 is about 285.8963224707.

The spelling of 23368224 in words is "twenty-three million, three hundred sixty-eight thousand, two hundred twenty-four".