281196 has 36 divisors (see below), whose sum is σ = 727272. Its totient is φ = 91584.

The previous prime is 281191. The next prime is 281207. The reversal of 281196 is 691182.

281196 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 281196.

It is not an unprimeable number, because it can be changed into a prime (281191) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2575 + ... + 2681.

It is an arithmetic number, because the mean of its divisors is an integer number (20202).

2²⁸¹¹⁹⁶ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 281196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (363636).

281196 is an abundant number, since it is smaller than the sum of its proper divisors (446076).

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

281196 is a wasteful number, since it uses less digits than its factorization.

281196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190 (or 185 counting only the distinct ones).

The product of its digits is 864, while the sum is 27.

The square root of 281196 is about 530.2791717577. The cubic root of 281196 is about 65.5143414006.

The spelling of 281196 in words is "two hundred eighty-one thousand, one hundred ninety-six".