12286901 has 8 divisors (see below), whose sum is σ = 14109600. Its totient is φ = 10581840.

The previous prime is 12286891. The next prime is 12286919. The reversal of 12286901 is 10968221.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12286901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12286931) 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, 29186 + ... + 29603.

It is an arithmetic number, because the mean of its divisors is an integer number (1763700).

Almost surely, 2^12286901 is an apocalyptic number.

12286901 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12286901 is a deficient number, since it is larger than the sum of its proper divisors (1822699).

12286901 is a wasteful number, since it uses less digits than its factorization.

12286901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58819.

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 12286901 is about 3505.2676074731. The cubic root of 12286901 is about 230.7530515637.

The spelling of 12286901 in words is "twelve million, two hundred eighty-six thousand, nine hundred one".