14277706 has 4 divisors (see below), whose sum is σ = 21416562. Its totient is φ = 7138852.

The previous prime is 14277691. The next prime is 14277719. The reversal of 14277706 is 60777241.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 10297681 + 3980025 = 3209^2 + 1995^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3569425 + ... + 3569428.

Almost surely, 2^14277706 is an apocalyptic number.

14277706 is a deficient number, since it is larger than the sum of its proper divisors (7138856).

14277706 is an equidigital number, since it uses as much as digits as its factorization.

14277706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7138855.

The product of its (nonzero) digits is 16464, while the sum is 34.

The square root of 14277706 is about 3778.5851849601. The cubic root of 14277706 is about 242.5974016210.

The spelling of 14277706 in words is "fourteen million, two hundred seventy-seven thousand, seven hundred six".