14672712 has 64 divisors (see below), whose sum is σ = 40320000. Its totient is φ = 4428864.

The previous prime is 14672699. The next prime is 14672719. The reversal of 14672712 is 21727641.

It is a self number, because there is not a number n which added to its sum of digits gives 14672712.

It is not an unprimeable number, because it can be changed into a prime (14672719) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9789 + ... + 11187.

It is an arithmetic number, because the mean of its divisors is an integer number (630000).

Almost surely, 2^14672712 is an apocalyptic number.

14672712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14672712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20160000).

14672712 is an abundant number, since it is smaller than the sum of its proper divisors (25647288).

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

14672712 is a wasteful number, since it uses less digits than its factorization.

14672712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1450 (or 1446 counting only the distinct ones).

The product of its digits is 4704, while the sum is 30.

The square root of 14672712 is about 3830.4976178037. The cubic root of 14672712 is about 244.8143088308.

The spelling of 14672712 in words is "fourteen million, six hundred seventy-two thousand, seven hundred twelve".