23234500 has 48 divisors (see below), whose sum is σ = 52416000. Its totient is φ = 8988000.

The previous prime is 23234467. The next prime is 23234501. The reversal of 23234500 is 543232.

It is not an unprimeable number, because it can be changed into a prime (23234501) by changing a digit.

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, 14751 + ... + 16249.

It is an arithmetic number, because the mean of its divisors is an integer number (1092000).

Almost surely, 2^23234500 is an apocalyptic number.

23234500 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 23234500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26208000).

23234500 is an abundant number, since it is smaller than the sum of its proper divisors (29181500).

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

23234500 is a wasteful number, since it uses less digits than its factorization.

23234500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1549 (or 1537 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 23234500 is about 4820.2178374011. The cubic root of 23234500 is about 285.3499343754.

Adding to 23234500 its reverse (543232), we get a palindrome (23777732).

The spelling of 23234500 in words is "twenty-three million, two hundred thirty-four thousand, five hundred".