13453282 has 8 divisors (see below), whose sum is σ = 20293200. Its totient is φ = 6688884.

The previous prime is 13453267. The next prime is 13453283. The reversal of 13453282 is 28235431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 13453282.

It is not an unprimeable number, because it can be changed into a prime (13453283) 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 3 ways as a sum of consecutive naturals, for example, 18432 + ... + 19147.

It is an arithmetic number, because the mean of its divisors is an integer number (2536650).

Almost surely, 2^13453282 is an apocalyptic number.

13453282 is a deficient number, since it is larger than the sum of its proper divisors (6839918).

13453282 is a wasteful number, since it uses less digits than its factorization.

13453282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37760.

The product of its digits is 5760, while the sum is 28.

The square root of 13453282 is about 3667.8715899006. The cubic root of 13453282 is about 237.8351729312.

The spelling of 13453282 in words is "thirteen million, four hundred fifty-three thousand, two hundred eighty-two".