23312350 has 12 divisors (see below), whose sum is σ = 43361064. Its totient is φ = 9324920.

The previous prime is 23312339. The next prime is 23312351. The reversal of 23312350 is 5321332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23312351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 233074 + ... + 233173.

It is an arithmetic number, because the mean of its divisors is an integer number (3613422).

Almost surely, 2^23312350 is an apocalyptic number.

23312350 is a deficient number, since it is larger than the sum of its proper divisors (20048714).

23312350 is a wasteful number, since it uses less digits than its factorization.

23312350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466259 (or 466254 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 23312350 is about 4828.2864455208. The cubic root of 23312350 is about 285.6682789017.

Adding to 23312350 its reverse (5321332), we get a palindrome (28633682).

The spelling of 23312350 in words is "twenty-three million, three hundred twelve thousand, three hundred fifty".