13284371 has 4 divisors (see below), whose sum is σ = 13408632. Its totient is φ = 13160112.

The previous prime is 13284353. The next prime is 13284373. The reversal of 13284371 is 17348231.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13284371 - 2⁶ = 13284307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13284373) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 61970 + ... + 62183.

It is an arithmetic number, because the mean of its divisors is an integer number (3352158).

Almost surely, 2^13284371 is an apocalyptic number.

13284371 is a deficient number, since it is larger than the sum of its proper divisors (124261).

13284371 is a wasteful number, since it uses less digits than its factorization.

13284371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124260.

The product of its digits is 4032, while the sum is 29.

The square root of 13284371 is about 3644.7731067928. The cubic root of 13284371 is about 236.8356079560.

The spelling of 13284371 in words is "thirteen million, two hundred eighty-four thousand, three hundred seventy-one".