14277712 has 10 divisors (see below), whose sum is σ = 27663098. Its totient is φ = 7138848.

The previous prime is 14277691. The next prime is 14277719. The reversal of 14277712 is 21777241.

14277712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 12362256 + 1915456 = 3516^2 + 1384^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14277719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 446163 + ... + 446194.

Almost surely, 2^14277712 is an apocalyptic number.

It is an amenable number.

14277712 is a deficient number, since it is larger than the sum of its proper divisors (13385386).

14277712 is an equidigital number, since it uses as much as digits as its factorization.

14277712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 892365 (or 892359 counting only the distinct ones).

The product of its digits is 5488, while the sum is 31.

The square root of 14277712 is about 3778.5859789080. The cubic root of 14277712 is about 242.5974356037.

The spelling of 14277712 in words is "fourteen million, two hundred seventy-seven thousand, seven hundred twelve".