13354536 has 64 divisors (see below), whose sum is σ = 37537920. Its totient is φ = 3928320.

The previous prime is 13354531. The next prime is 13354567. The reversal of 13354536 is 63545331.

It is a happy number.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (13354531) 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, 6246 + ... + 8106.

It is an arithmetic number, because the mean of its divisors is an integer number (586530).

Almost surely, 2^13354536 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 13354536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18768960).

13354536 is an abundant number, since it is smaller than the sum of its proper divisors (24183384).

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

13354536 is a wasteful number, since it uses less digits than its factorization.

13354536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1906 (or 1902 counting only the distinct ones).

The product of its digits is 16200, while the sum is 30.

The square root of 13354536 is about 3654.3858581162. The cubic root of 13354536 is about 237.2518464378.

Adding to 13354536 its reverse (63545331), we get a palindrome (76899867).

The spelling of 13354536 in words is "thirteen million, three hundred fifty-four thousand, five hundred thirty-six".