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132706 = 279479
BaseRepresentation
bin100000011001100010
320202001001
4200121202
513221311
62502214
71061620
oct403142
9222031
10132706
1190782
126496a
1348532
1436510
15294c1
hex20662

132706 has 8 divisors (see below), whose sum is σ = 227520. Its totient is φ = 56868.

The previous prime is 132701. The next prime is 132707. The reversal of 132706 is 607231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1327062 = 35221764872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4726 + ... + 4753.

It is an arithmetic number, because the mean of its divisors is an integer number (28440).

2132706 is an apocalyptic number.

132706 is a deficient number, since it is larger than the sum of its proper divisors (94814).

132706 is an equidigital number, since it uses as much as digits as its factorization.

132706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9488.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 132706 is about 364.2883473294. The cubic root of 132706 is about 51.0070475971.

Adding to 132706 its reverse (607231), we get a palindrome (739937).

It can be divided in two parts, 132 and 706, that added together give a palindrome (838).

The spelling of 132706 in words is "one hundred thirty-two thousand, seven hundred six".

Divisors: 1 2 7 14 9479 18958 66353 132706