23232134 has 4 divisors (see below), whose sum is σ = 34848204. Its totient is φ = 11616066.

The previous prime is 23232133. The next prime is 23232137. The reversal of 23232134 is 43123232.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23232133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5808032 + ... + 5808035.

It is an arithmetic number, because the mean of its divisors is an integer number (8712051).

Almost surely, 2^23232134 is an apocalyptic number.

23232134 is a deficient number, since it is larger than the sum of its proper divisors (11616070).

23232134 is a wasteful number, since it uses less digits than its factorization.

23232134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11616069.

The product of its digits is 864, while the sum is 20.

The square root of 23232134 is about 4819.9724065600. The cubic root of 23232134 is about 285.3402481923.

Adding to 23232134 its reverse (43123232), we get a palindrome (66355366).

The spelling of 23232134 in words is "twenty-three million, two hundred thirty-two thousand, one hundred thirty-four".