13304284 has 24 divisors (see below), whose sum is σ = 27154400. Its totient is φ = 5701248.

The previous prime is 13304267. The next prime is 13304293. The reversal of 13304284 is 48240331.

It is a super-3 number, since 3×13304284³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

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 in 7 ways as a sum of consecutive naturals, for example, 3477 + ... + 6220.

Almost surely, 2^13304284 is an apocalyptic number.

13304284 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13304284 is an abundant number, since it is smaller than the sum of its proper divisors (13850116).

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

13304284 is an equidigital number, since it uses as much as digits as its factorization.

13304284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9722 (or 9706 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 13304284 is about 3647.5038039733. The cubic root of 13304284 is about 236.9538861185.

The spelling of 13304284 in words is "thirteen million, three hundred four thousand, two hundred eighty-four".