11868482 has 16 divisors (see below), whose sum is σ = 19501560. Its totient is φ = 5392128.

The previous prime is 11868481. The next prime is 11868509. The reversal of 11868482 is 28486811.

It can be written as a sum of positive squares in 4 ways, for example, as 8300161 + 3568321 = 2881^2 + 1889^2 .

It is not an unprimeable number, because it can be changed into a prime (11868481) 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, 5033 + ... + 7004.

Almost surely, 2^11868482 is an apocalyptic number.

11868482 is a deficient number, since it is larger than the sum of its proper divisors (7633078).

11868482 is a wasteful number, since it uses less digits than its factorization.

11868482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12085.

The product of its digits is 24576, while the sum is 38.

The square root of 11868482 is about 3445.0663273731. The cubic root of 11868482 is about 228.1033823764.

The spelling of 11868482 in words is "eleven million, eight hundred sixty-eight thousand, four hundred eighty-two".