13341456 has 80 divisors (see below), whose sum is σ = 38836800. Its totient is φ = 4384512.

The previous prime is 13341437. The next prime is 13341457. The reversal of 13341456 is 65414331.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (13341457) 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, 38275 + ... + 38621.

It is an arithmetic number, because the mean of its divisors is an integer number (485460).

Almost surely, 2^13341456 is an apocalyptic number.

13341456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13341456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19418400).

13341456 is an abundant number, since it is smaller than the sum of its proper divisors (25495344).

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

13341456 is a wasteful number, since it uses less digits than its factorization.

13341456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453 (or 441 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 13341456 is about 3652.5957892983. The cubic root of 13341456 is about 237.1743629556.

Adding to 13341456 its reverse (65414331), we get a palindrome (78755787).

The spelling of 13341456 in words is "thirteen million, three hundred forty-one thousand, four hundred fifty-six".