23416332 has 24 divisors (see below), whose sum is σ = 54945072. Its totient is φ = 7761600.

The previous prime is 23416331. The next prime is 23416343. The reversal of 23416332 is 23361432.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (23416331) 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 7 ways as a sum of consecutive naturals, for example, 3219 + ... + 7562.

It is an arithmetic number, because the mean of its divisors is an integer number (2289378).

Almost surely, 2^23416332 is an apocalyptic number.

It is an amenable number.

23416332 is an abundant number, since it is smaller than the sum of its proper divisors (31528740).

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

23416332 is a wasteful number, since it uses less digits than its factorization.

23416332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10969 (or 10967 counting only the distinct ones).

The product of its digits is 2592, while the sum is 24.

The square root of 23416332 is about 4839.0424672656. The cubic root of 23416332 is about 286.0923789148.

Adding to 23416332 its reverse (23361432), we get a palindrome (46777764).

The spelling of 23416332 in words is "twenty-three million, four hundred sixteen thousand, three hundred thirty-two".