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116637 = 3172287
BaseRepresentation
bin11100011110011101
312220222220
4130132131
512213022
62255553
7664023
oct343635
9186886
10116637
117a6a4
12575b9
1341121
1430713
152485c
hex1c79d

116637 has 8 divisors (see below), whose sum is σ = 164736. Its totient is φ = 73152.

The previous prime is 116593. The next prime is 116639. The reversal of 116637 is 736611.

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

It is not a de Polignac number, because 116637 - 28 = 116381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1093 + ... + 1194.

It is an arithmetic number, because the mean of its divisors is an integer number (20592).

2116637 is an apocalyptic number.

116637 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

116637 is a deficient number, since it is larger than the sum of its proper divisors (48099).

116637 is a wasteful number, since it uses less digits than its factorization.

116637 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2307.

The product of its digits is 756, while the sum is 24.

The square root of 116637 is about 341.5215952176. The cubic root of 116637 is about 48.8590982035.

The spelling of 116637 in words is "one hundred sixteen thousand, six hundred thirty-seven".

Divisors: 1 3 17 51 2287 6861 38879 116637