13236284 has 6 divisors (see below), whose sum is σ = 23163504. Its totient is φ = 6618140.

The previous prime is 13236283. The next prime is 13236313. The reversal of 13236284 is 48263231.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13236283) 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 as a sum of consecutive naturals, namely, 1654532 + ... + 1654539.

It is an arithmetic number, because the mean of its divisors is an integer number (3860584).

Almost surely, 2^13236284 is an apocalyptic number.

It is an amenable number.

13236284 is a deficient number, since it is larger than the sum of its proper divisors (9927220).

13236284 is a wasteful number, since it uses less digits than its factorization.

13236284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3309075 (or 3309073 counting only the distinct ones).

The product of its digits is 6912, while the sum is 29.

The square root of 13236284 is about 3638.1704193179. The cubic root of 13236284 is about 236.5494952182.

The spelling of 13236284 in words is "thirteen million, two hundred thirty-six thousand, two hundred eighty-four".