23330120 has 64 divisors (see below), whose sum is σ = 60652800. Its totient is φ = 7982080.

The previous prime is 23330117. The next prime is 23330129. The reversal of 23330120 is 2103332.

It is a junction number, because it is equal to n+sod(n) for n = 23330095 and 23330104.

It is not an unprimeable number, because it can be changed into a prime (23330129) 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, 5921 + ... + 9039.

It is an arithmetic number, because the mean of its divisors is an integer number (947700).

Almost surely, 2^23330120 is an apocalyptic number.

23330120 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 23330120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30326400).

23330120 is an abundant number, since it is smaller than the sum of its proper divisors (37322680).

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

23330120 is a wasteful number, since it uses less digits than its factorization.

23330120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3158 (or 3154 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 23330120 is about 4830.1262923447. The cubic root of 23330120 is about 285.7408446740.

Adding to 23330120 its reverse (2103332), we get a palindrome (25433452).

The spelling of 23330120 in words is "twenty-three million, three hundred thirty thousand, one hundred twenty".