13416452 has 48 divisors (see below), whose sum is σ = 28449792. Its totient is φ = 5412000.

The previous prime is 13416341. The next prime is 13416457. The reversal of 13416452 is 25461431.

It is not an unprimeable number, because it can be changed into a prime (13416457) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53327 + ... + 53577.

It is an arithmetic number, because the mean of its divisors is an integer number (592704).

Almost surely, 2^13416452 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 13416452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14224896).

13416452 is an abundant number, since it is smaller than the sum of its proper divisors (15033340).

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

13416452 is a wasteful number, since it uses less digits than its factorization.

13416452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368 (or 366 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

The square root of 13416452 is about 3662.8475261741. The cubic root of 13416452 is about 237.6179403142.

Adding to 13416452 its reverse (25461431), we get a palindrome (38877883).

The spelling of 13416452 in words is "thirteen million, four hundred sixteen thousand, four hundred fifty-two".