14747672 has 16 divisors (see below), whose sum is σ = 27706560. Its totient is φ = 7359264.

The previous prime is 14747671. The next prime is 14747701. The reversal of 14747672 is 27674741.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14747671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3338 + ... + 6374.

It is an arithmetic number, because the mean of its divisors is an integer number (1731660).

Almost surely, 2^14747672 is an apocalyptic number.

It is an amenable number.

14747672 is a deficient number, since it is larger than the sum of its proper divisors (12958888).

14747672 is a wasteful number, since it uses less digits than its factorization.

14747672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3650 (or 3646 counting only the distinct ones).

The product of its digits is 65856, while the sum is 38.

The square root of 14747672 is about 3840.2697821898. The cubic root of 14747672 is about 245.2305036002.

The spelling of 14747672 in words is "fourteen million, seven hundred forty-seven thousand, six hundred seventy-two".