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BaseRepresentation
bin10010101010
31122020
4102222
514234
65310
73324
oct2252
91566
101194
11996
12836
1370b
14614
15549
hex4aa

1194 has 8 divisors (see below), whose sum is σ = 2400. Its totient is φ = 396.

The previous prime is 1193. The next prime is 1201. The reversal of 1194 is 4911.

Added to its reverse (4911) it gives a triangular number (6105 = T110).

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

It is a Curzon number.

It is a plaindrome in base 9 and base 16.

It is a nialpdrome in base 6 and base 11.

It is not an unprimeable number, because it can be changed into a prime (1193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94 + ... + 105.

It is an arithmetic number, because the mean of its divisors is an integer number (300).

21194 is an apocalyptic number.

1194 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.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1200).

1194 is a wasteful number, since it uses less digits than its factorization.

1194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204.

The product of its digits is 36, while the sum is 15.

The square root of 1194 is about 34.5543050863. The cubic root of 1194 is about 10.6088451151.

Adding to 1194 its reverse (4911), we get a triangular number (6105 = T110).

It can be divided in two parts, 11 and 94, that added together give a triangular number (105 = T14).

The spelling of 1194 in words is "one thousand, one hundred ninety-four".

Divisors: 1 2 3 6 199 398 597 1194