14356648 has 16 divisors (see below), whose sum is σ = 26959680. Its totient is φ = 7167408.

The previous prime is 14356637. The next prime is 14356649. The reversal of 14356648 is 84665341.

It is a happy number.

It is a super-2 number, since 2×14356648² = 412226683591808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14356649) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8011 + ... + 9637.

It is an arithmetic number, because the mean of its divisors is an integer number (1684980).

Almost surely, 2^14356648 is an apocalyptic number.

It is an amenable number.

14356648 is a deficient number, since it is larger than the sum of its proper divisors (12603032).

14356648 is a wasteful number, since it uses less digits than its factorization.

14356648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2736 (or 2732 counting only the distinct ones).

The product of its digits is 69120, while the sum is 37.

The square root of 14356648 is about 3789.0167590023. The cubic root of 14356648 is about 243.0436903158.

The spelling of 14356648 in words is "fourteen million, three hundred fifty-six thousand, six hundred forty-eight".