11854882 has 16 divisors (see below), whose sum is σ = 20277432. Its totient is φ = 5149440.

The previous prime is 11854877. The next prime is 11854883. The reversal of 11854882 is 28845811.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 11229201 + 625681 = 3351^2 + 791^2 .

It is not an unprimeable number, because it can be changed into a prime (11854883) 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, 12969 + ... + 13852.

Almost surely, 2^11854882 is an apocalyptic number.

11854882 is a deficient number, since it is larger than the sum of its proper divisors (8422550).

11854882 is a wasteful number, since it uses less digits than its factorization.

11854882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26853.

The product of its digits is 20480, while the sum is 37.

The square root of 11854882 is about 3443.0919244191. The cubic root of 11854882 is about 228.0162217862.

The spelling of 11854882 in words is "eleven million, eight hundred fifty-four thousand, eight hundred eighty-two".