70768 has 10 divisors (see below), whose sum is σ = 137144. Its totient is φ = 35376.
The previous prime is 70753. The next prime is 70769. The reversal of 70768 is 86707.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (70769) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2196 + ... + 2227.
270768 is an apocalyptic number.
It is an amenable number.
70768 is a deficient number, since it is larger than the sum of its proper divisors (66376).
70768 is a wasteful number, since it uses less digits than its factorization.
70768 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4431 (or 4425 counting only the distinct ones).
The product of its (nonzero) digits is 2352, while the sum is 28.
The square root of 70768 is about 266.0225554347. The cubic root of 70768 is about 41.3630264151.
It can be divided in two parts, 70 and 768, that added together give a palindrome (838).
The spelling of 70768 in words is "seventy thousand, seven hundred sixty-eight".
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