Search a number
-
+
969361 = 19163313
BaseRepresentation
bin11101100101010010001
31211020201021
43230222101
5222004421
632435441
711145061
oct3545221
91736637
10969361
11602328
123a8b81
1327c2b3
141b33a1
15142341
hexeca91

969361 has 8 divisors (see below), whose sum is σ = 1029920. Its totient is φ = 909792.

The previous prime is 969359. The next prime is 969377. The reversal of 969361 is 163969.

969361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 969361 - 21 = 969359 is a prime.

It is a Duffinian number.

969361 is a lucky number.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (969301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2941 + ... + 3253.

It is an arithmetic number, because the mean of its divisors is an integer number (128740).

2969361 is an apocalyptic number.

It is an amenable number.

969361 is a deficient number, since it is larger than the sum of its proper divisors (60559).

969361 is a wasteful number, since it uses less digits than its factorization.

969361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495.

The product of its digits is 8748, while the sum is 34.

The square root of 969361 is about 984.5613236361. The cubic root of 969361 is about 98.9680882080.

The spelling of 969361 in words is "nine hundred sixty-nine thousand, three hundred sixty-one".

Divisors: 1 19 163 313 3097 5947 51019 969361