14247696 has 20 divisors (see below), whose sum is σ = 36806672. Its totient is φ = 4749216.

The previous prime is 14247689. The next prime is 14247707. The reversal of 14247696 is 69674241.

It is a happy number.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

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, 148366 + ... + 148461.

Almost surely, 2^14247696 is an apocalyptic number.

14247696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14247696 is an abundant number, since it is smaller than the sum of its proper divisors (22558976).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14247696 is a wasteful number, since it uses less digits than its factorization.

14247696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296838 (or 296832 counting only the distinct ones).

The product of its digits is 72576, while the sum is 39.

The square root of 14247696 is about 3774.6120330439. The cubic root of 14247696 is about 242.4273123273.

The spelling of 14247696 in words is "fourteen million, two hundred forty-seven thousand, six hundred ninety-six".