68596 has 12 divisors (see below), whose sum is σ = 131040. Its totient is φ = 31160.
The previous prime is 68581. The next prime is 68597. The reversal of 68596 is 69586.
It is a super-2 number, since 2×685962 = 9410822432, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (68597) by changing a digit.
68596 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 in 3 ways as a sum of consecutive naturals, for example, 736 + ... + 823.
It is an arithmetic number, because the mean of its divisors is an integer number (10920).
268596 is an apocalyptic number.
It is an amenable number.
68596 is a deficient number, since it is larger than the sum of its proper divisors (62444).
68596 is a wasteful number, since it uses less digits than its factorization.
68596 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1574 (or 1572 counting only the distinct ones).
The product of its digits is 12960, while the sum is 34.
The square root of 68596 is about 261.9083809274. The cubic root of 68596 is about 40.9354526684.
Subtracting 68596 from its reverse (69586), we obtain a triangular number (990 = T44).
The spelling of 68596 in words is "sixty-eight thousand, five hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •