Search a number
-
+
12835326 = 237305603
BaseRepresentation
bin110000111101…
…100111111110
3220011002202110
4300331213332
511241212301
61135034450
7214045530
oct60754776
926132673
1012835326
117277409
12436ba26
13287528a
1419c1850
1511d80d6
hexc3d9fe

12835326 has 16 divisors (see below), whose sum is σ = 29337984. Its totient is φ = 3667224.

The previous prime is 12835283. The next prime is 12835397. The reversal of 12835326 is 62353821.

It is a junction number, because it is equal to n+sod(n) for n = 12835293 and 12835302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152760 + ... + 152843.

It is an arithmetic number, because the mean of its divisors is an integer number (1833624).

Almost surely, 212835326 is an apocalyptic number.

12835326 is an abundant number, since it is smaller than the sum of its proper divisors (16502658).

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

12835326 is a wasteful number, since it uses less digits than its factorization.

12835326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305615.

The product of its digits is 8640, while the sum is 30.

The square root of 12835326 is about 3582.6423209693. The cubic root of 12835326 is about 234.1364169135.

The spelling of 12835326 in words is "twelve million, eight hundred thirty-five thousand, three hundred twenty-six".

Divisors: 1 2 3 6 7 14 21 42 305603 611206 916809 1833618 2139221 4278442 6417663 12835326