23263016 has 32 divisors (see below), whose sum is σ = 50010240. Its totient is φ = 9937728.

The previous prime is 23263013. The next prime is 23263033. The reversal of 23263016 is 61036232.

It is a junction number, because it is equal to n+sod(n) for n = 23262982 and 23263000.

It is not an unprimeable number, because it can be changed into a prime (23263013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26846 + ... + 27698.

It is an arithmetic number, because the mean of its divisors is an integer number (1562820).

Almost surely, 2^23263016 is an apocalyptic number.

It is an amenable number.

23263016 is an abundant number, since it is smaller than the sum of its proper divisors (26747224).

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

23263016 is a wasteful number, since it uses less digits than its factorization.

23263016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1353 (or 1349 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 23263016 is about 4823.1748879758. The cubic root of 23263016 is about 285.4666245287.

Adding to 23263016 its reverse (61036232), we get a palindrome (84299248).

The spelling of 23263016 in words is "twenty-three million, two hundred sixty-three thousand, sixteen".