13334568 has 64 divisors (see below), whose sum is σ = 36422400. Its totient is φ = 4043520.

The previous prime is 13334551. The next prime is 13334569. The reversal of 13334568 is 86543331.

It is a plaindrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (13334569) 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 15 ways as a sum of consecutive naturals, for example, 24378 + ... + 24918.

It is an arithmetic number, because the mean of its divisors is an integer number (569100).

Almost surely, 2^13334568 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13334568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18211200).

13334568 is an abundant number, since it is smaller than the sum of its proper divisors (23087832).

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

13334568 is a wasteful number, since it uses less digits than its factorization.

13334568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642 (or 638 counting only the distinct ones).

The product of its digits is 25920, while the sum is 33.

The square root of 13334568 is about 3651.6527764835. The cubic root of 13334568 is about 237.1335393694.

Adding to 13334568 its reverse (86543331), we get a palindrome (99877899).

The spelling of 13334568 in words is "thirteen million, three hundred thirty-four thousand, five hundred sixty-eight".