14078712 has 64 divisors (see below), whose sum is σ = 36864000. Its totient is φ = 4475520.

The previous prime is 14078711. The next prime is 14078719. The reversal of 14078712 is 21787041.

It is a self number, because there is not a number n which added to its sum of digits gives 14078712.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14078711) 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, 94414 + ... + 94562.

It is an arithmetic number, because the mean of its divisors is an integer number (576000).

Almost surely, 2^14078712 is an apocalyptic number.

14078712 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 14078712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18432000).

14078712 is an abundant number, since it is smaller than the sum of its proper divisors (22785288).

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

14078712 is a wasteful number, since it uses less digits than its factorization.

14078712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316 (or 312 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 30.

The square root of 14078712 is about 3752.1609773569. The cubic root of 14078712 is about 241.4650661676.

The spelling of 14078712 in words is "fourteen million, seventy-eight thousand, seven hundred twelve".