11544982 has 16 divisors (see below), whose sum is σ = 17735472. Its totient is φ = 5634720.

The previous prime is 11544977. The next prime is 11545003. The reversal of 11544982 is 28944511.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20833 + ... + 21379.

It is an arithmetic number, because the mean of its divisors is an integer number (1108467).

Almost surely, 2^11544982 is an apocalyptic number.

11544982 is a deficient number, since it is larger than the sum of its proper divisors (6190490).

11544982 is a wasteful number, since it uses less digits than its factorization.

11544982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783.

The product of its digits is 11520, while the sum is 34.

The square root of 11544982 is about 3397.7907528275. The cubic root of 11544982 is about 226.0117857430.

The spelling of 11544982 in words is "eleven million, five hundred forty-four thousand, nine hundred eighty-two".