13304282 has 4 divisors (see below), whose sum is σ = 19956426. Its totient is φ = 6652140.

The previous prime is 13304267. The next prime is 13304293. The reversal of 13304282 is 28240331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 28240331 = 7 ⋅4034333.

It can be written as a sum of positive squares in only one way, i.e., 6806881 + 6497401 = 2609^2 + 2549^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 3326069 + ... + 3326072.

Almost surely, 2^13304282 is an apocalyptic number.

13304282 is a deficient number, since it is larger than the sum of its proper divisors (6652144).

13304282 is an equidigital number, since it uses as much as digits as its factorization.

13304282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6652143.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 13304282 is about 3647.5035298132. The cubic root of 13304282 is about 236.9538742449.

The spelling of 13304282 in words is "thirteen million, three hundred four thousand, two hundred eighty-two".