12287353 has 8 divisors (see below), whose sum is σ = 13260800. Its totient is φ = 11317968.

The previous prime is 12287347. The next prime is 12287369. The reversal of 12287353 is 35378221.

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

It is a cyclic number.

It is not a de Polignac number, because 12287353 - 2⁵ = 12287321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12287333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8968 + ... + 10246.

It is an arithmetic number, because the mean of its divisors is an integer number (1657600).

Almost surely, 2^12287353 is an apocalyptic number.

12287353 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12287353 is a deficient number, since it is larger than the sum of its proper divisors (973447).

12287353 is a wasteful number, since it uses less digits than its factorization.

12287353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2031.

The product of its digits is 10080, while the sum is 31.

The square root of 12287353 is about 3505.3320812728. The cubic root of 12287353 is about 230.7558811109.

The spelling of 12287353 in words is "twelve million, two hundred eighty-seven thousand, three hundred fifty-three".