23226016 has 24 divisors (see below), whose sum is σ = 49883904. Its totient is φ = 10557120.

The previous prime is 23226001. The next prime is 23226053. The reversal of 23226016 is 61062232.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32640 + ... + 33343.

It is an arithmetic number, because the mean of its divisors is an integer number (2078496).

Almost surely, 2^23226016 is an apocalyptic number.

It is an amenable number.

23226016 is an abundant number, since it is smaller than the sum of its proper divisors (26657888).

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

23226016 is a wasteful number, since it uses less digits than its factorization.

23226016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66004 (or 65996 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 23226016 is about 4819.3377138358. The cubic root of 23226016 is about 285.3151986223.

Adding to 23226016 its reverse (61062232), we get a palindrome (84288248).

It can be divided in two parts, 2322 and 6016, that added together give a palindrome (8338).

The spelling of 23226016 in words is "twenty-three million, two hundred twenty-six thousand, sixteen".