14240986 has 16 divisors (see below), whose sum is σ = 21887424. Its totient is φ = 6947424.

The previous prime is 14240983. The next prime is 14241043. The reversal of 14240986 is 68904241.

It is not an unprimeable number, because it can be changed into a prime (14240983) 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 in 7 ways as a sum of consecutive naturals, for example, 14565 + ... + 15511.

It is an arithmetic number, because the mean of its divisors is an integer number (1367964).

Almost surely, 2^14240986 is an apocalyptic number.

14240986 is a deficient number, since it is larger than the sum of its proper divisors (7646438).

14240986 is a wasteful number, since it uses less digits than its factorization.

14240986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1125.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 14240986 is about 3773.7230952999. The cubic root of 14240986 is about 242.3892490339.

The spelling of 14240986 in words is "fourteen million, two hundred forty thousand, nine hundred eighty-six".