1169896 has 32 divisors (see below), whose sum is σ = 2701440. Its totient is φ = 462528.

The previous prime is 1169879. The next prime is 1169899. The reversal of 1169896 is 6989611.

It is not an unprimeable number, because it can be changed into a prime (1169899) 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 7 ways as a sum of consecutive naturals, for example, 76 + ... + 1531.

It is an arithmetic number, because the mean of its divisors is an integer number (84420).

2^1169896 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 1169896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1350720).

1169896 is an abundant number, since it is smaller than the sum of its proper divisors (1531544).

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

1169896 is a wasteful number, since it uses less digits than its factorization.

1169896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1633 (or 1629 counting only the distinct ones).

The product of its digits is 23328, while the sum is 40.

The square root of 1169896 is about 1081.6173075538. The cubic root of 1169896 is about 105.3697020527.

The spelling of 1169896 in words is "one million, one hundred sixty-nine thousand, eight hundred ninety-six".