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3356 = 22839
BaseRepresentation
bin110100011100
311121022
4310130
5101411
623312
712533
oct6434
94538
103356
112581
121b38
1316b2
14131a
15edb
hexd1c

3356 has 6 divisors (see below), whose sum is σ = 5880. Its totient is φ = 1676.

The previous prime is 3347. The next prime is 3359. The reversal of 3356 is 6533.

It is a happy number.

3356 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×33562 = 22525472, which contains 22 as substring.

It is a plaindrome in base 10.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3359) by changing a digit.

3356 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 416 + ... + 423.

It is an arithmetic number, because the mean of its divisors is an integer number (980).

23356 is an apocalyptic number.

It is an amenable number.

3356 is a deficient number, since it is larger than the sum of its proper divisors (2524).

3356 is a wasteful number, since it uses less digits than its factorization.

3356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 843 (or 841 counting only the distinct ones).

The product of its digits is 270, while the sum is 17.

The square root of 3356 is about 57.9309934318. The cubic root of 3356 is about 14.9717988648.

Adding to 3356 its reverse (6533), we get a palindrome (9889).

The spelling of 3356 in words is "three thousand, three hundred fifty-six".

Divisors: 1 2 4 839 1678 3356