23356132 has 12 divisors (see below), whose sum is σ = 42650496. Its totient is φ = 11170280.

The previous prime is 23356129. The next prime is 23356159. The reversal of 23356132 is 23165332.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 23356097 and 23356106.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 126844 + ... + 127027.

It is an arithmetic number, because the mean of its divisors is an integer number (3554208).

Almost surely, 2^23356132 is an apocalyptic number.

It is an amenable number.

23356132 is a deficient number, since it is larger than the sum of its proper divisors (19294364).

23356132 is a wasteful number, since it uses less digits than its factorization.

23356132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253898 (or 253896 counting only the distinct ones).

The product of its digits is 3240, while the sum is 25.

The square root of 23356132 is about 4832.8182254250. The cubic root of 23356132 is about 285.8470011531.

It can be divided in two parts, 233 and 56132, that added together give a palindrome (56365).

The spelling of 23356132 in words is "twenty-three million, three hundred fifty-six thousand, one hundred thirty-two".