14147706 has 48 divisors (see below), whose sum is σ = 30945600. Its totient is φ = 4308480.

The previous prime is 14147677. The next prime is 14147711. The reversal of 14147706 is 60774141.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70995 + ... + 71193.

It is an arithmetic number, because the mean of its divisors is an integer number (644700).

Almost surely, 2^14147706 is an apocalyptic number.

14147706 is an abundant number, since it is smaller than the sum of its proper divisors (16797894).

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

14147706 is a wasteful number, since it uses less digits than its factorization.

14147706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279 (or 262 counting only the distinct ones).

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

The square root of 14147706 is about 3761.3436429021. The cubic root of 14147706 is about 241.8588640425.

The spelling of 14147706 in words is "fourteen million, one hundred forty-seven thousand, seven hundred six".