23223960 has 96 divisors (see below), whose sum is σ = 77950080. Its totient is φ = 5990400.

The previous prime is 23223923. The next prime is 23223961. The reversal of 23223960 is 6932232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23223961) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10120 + ... + 12200.

It is an arithmetic number, because the mean of its divisors is an integer number (811980).

Almost surely, 2^23223960 is an apocalyptic number.

23223960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23223960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38975040).

23223960 is an abundant number, since it is smaller than the sum of its proper divisors (54726120).

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

23223960 is a wasteful number, since it uses less digits than its factorization.

23223960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2129 (or 2122 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 23223960 is about 4819.1244017975. The cubic root of 23223960 is about 285.3067795380.

The spelling of 23223960 in words is "twenty-three million, two hundred twenty-three thousand, nine hundred sixty".