Search a number
-
+
6614 = 23307
BaseRepresentation
bin1100111010110
3100001222
41213112
5202424
650342
725166
oct14726
910058
106614
114a73
1239b2
13301a
1425a6
151e5e
hex19d6

6614 has 4 divisors (see below), whose sum is σ = 9924. Its totient is φ = 3306.

The previous prime is 6607. The next prime is 6619. The reversal of 6614 is 4166.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4166 = 22083.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6592 and 6601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1652 + ... + 1655.

It is an arithmetic number, because the mean of its divisors is an integer number (2481).

26614 is an apocalyptic number.

6614 is a deficient number, since it is larger than the sum of its proper divisors (3310).

6614 is a wasteful number, since it uses less digits than its factorization.

6614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3309.

The product of its digits is 144, while the sum is 17.

The square root of 6614 is about 81.3265024454. The cubic root of 6614 is about 18.7710282597.

The spelling of 6614 in words is "six thousand, six hundred fourteen".

Divisors: 1 2 3307 6614