23134332 has 48 divisors (see below), whose sum is σ = 59566752. Its totient is φ = 6942720.

The previous prime is 23134327. The next prime is 23134333. The reversal of 23134332 is 23343132.

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 = 23134299 and 23134308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23134333) 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, 4588 + ... + 8204.

It is an arithmetic number, because the mean of its divisors is an integer number (1240974).

Almost surely, 2^23134332 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23134332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29783376).

23134332 is an abundant number, since it is smaller than the sum of its proper divisors (36432420).

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

23134332 is a wasteful number, since it uses less digits than its factorization.

23134332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3678 (or 3676 counting only the distinct ones).

The product of its digits is 1296, while the sum is 21.

The square root of 23134332 is about 4809.8162127050. The cubic root of 23134332 is about 284.9392791539.

Adding to 23134332 its reverse (23343132), we get a palindrome (46477464).

The spelling of 23134332 in words is "twenty-three million, one hundred thirty-four thousand, three hundred thirty-two".