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47714 = 223857

47714 has 4 divisors (see below), whose sum is σ = 71574. Its totient is φ = 23856.

The previous prime is 47713. The next prime is 47717. The reversal of 47714 is 41774.

47714 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41774 = 220887.

It can be written as a sum of positive squares in only one way, i.e., 47089 + 625 = 217^2 + 25^2 .

It is a Curzon number.

It is a nialpdrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 47714.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 47714.

It is not an unprimeable number, because it can be changed into a prime (47711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11927 + ... + 11930.

247714 is an apocalyptic number.

47714 is a deficient number, since it is larger than the sum of its proper divisors (23860).

47714 is a wasteful number, since it uses less digits than its factorization.

47714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23859.

The product of its digits is 784, while the sum is 23.

The square root of 47714 is about 218.4353451253. The cubic root of 47714 is about 36.2700879546.

The spelling of 47714 in words is "forty-seven thousand, seven hundred fourteen", and thus it is an iban number.

Divisors: 1 2 23857 47714