11493882 has 24 divisors (see below), whose sum is σ = 25987104. Its totient is φ = 3664584.

The previous prime is 11493877. The next prime is 11493883. The reversal of 11493882 is 28839411.

It is not an unprimeable number, because it can be changed into a prime (11493883) 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, 13468 + ... + 14295.

It is an arithmetic number, because the mean of its divisors is an integer number (1082796).

Almost surely, 2^11493882 is an apocalyptic number.

11493882 is an abundant number, since it is smaller than the sum of its proper divisors (14493222).

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

11493882 is a wasteful number, since it uses less digits than its factorization.

11493882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27794 (or 27791 counting only the distinct ones).

The product of its digits is 13824, while the sum is 36.

The square root of 11493882 is about 3390.2628216703. The cubic root of 11493882 is about 225.6778373708.

The spelling of 11493882 in words is "eleven million, four hundred ninety-three thousand, eight hundred eighty-two".