23253316 has 24 divisors (see below), whose sum is σ = 42517440. Its totient is φ = 11116512.

The previous prime is 23253311. The next prime is 23253341. The reversal of 23253316 is 61335232.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (23253311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7401 + ... + 10063.

It is an arithmetic number, because the mean of its divisors is an integer number (1771560).

Almost surely, 2^23253316 is an apocalyptic number.

It is an amenable number.

23253316 is a deficient number, since it is larger than the sum of its proper divisors (19264124).

23253316 is a wasteful number, since it uses less digits than its factorization.

23253316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2763 (or 2761 counting only the distinct ones).

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

The square root of 23253316 is about 4822.1692214189. The cubic root of 23253316 is about 285.4269419238.

Adding to 23253316 its reverse (61335232), we get a palindrome (84588548).

The spelling of 23253316 in words is "twenty-three million, two hundred fifty-three thousand, three hundred sixteen".