23134532 has 12 divisors (see below), whose sum is σ = 40641216. Its totient is φ = 11522760.

The previous prime is 23134523. The next prime is 23134541. The reversal of 23134532 is 23543132.

It is an interprime number because it is at equal distance from previous prime (23134523) and next prime (23134541).

It is a junction number, because it is equal to n+sod(n) for n = 23134498 and 23134507.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9944 + ... + 12047.

It is an arithmetic number, because the mean of its divisors is an integer number (3386768).

Almost surely, 2^23134532 is an apocalyptic number.

It is an amenable number.

23134532 is a deficient number, since it is larger than the sum of its proper divisors (17506684).

23134532 is a wasteful number, since it uses less digits than its factorization.

23134532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22258 (or 22256 counting only the distinct ones).

The product of its digits is 2160, while the sum is 23.

The square root of 23134532 is about 4809.8370034753. The cubic root of 23134532 is about 284.9401002667.

Adding to 23134532 its reverse (23543132), we get a palindrome (46677664).

The spelling of 23134532 in words is "twenty-three million, one hundred thirty-four thousand, five hundred thirty-two".