Search a number
968766 = 23161461
BaseRepresentation
bin11101100100000111110
31211012220020
43230200332
5222000031
632433010
711143251
oct3544076
91735806
10968766
11601937
123a8766
1327bc46
141b3098
15142096
hexec83e

968766 has 8 divisors (see below), whose sum is σ = 1937544. Its totient is φ = 322920.

The previous prime is 968761. The next prime is 968801. The reversal of 968766 is 667869.

It is a happy number.

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

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 968766.

It is not an unprimeable number, because it can be changed into a prime (968761) 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 3 ways as a sum of consecutive naturals, for example, 80725 + ... + 80736.

It is an arithmetic number, because the mean of its divisors is an integer number (242193).

2968766 is an apocalyptic number.

968766 is the 623-rd centered pentagonal number.

968766 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

968766 is a wasteful number, since it uses less digits than its factorization.

968766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161466.

The product of its digits is 108864, while the sum is 42.

The square root of 968766 is about 984.2591122260. The cubic root of 968766 is about 98.9478349811.

The spelling of 968766 in words is "nine hundred sixty-eight thousand, seven hundred sixty-six".

Divisors: 1 2 3 6 161461 322922 484383 968766