111492482 has 8 divisors (see below), whose sum is σ = 167407500. Its totient is φ = 55689984.

The previous prime is 111492439. The next prime is 111492487. The reversal of 111492482 is 284294111.

It is a happy number.

It is a Cunningham number, because it is equal to 10559²+1.

It can be written as a sum of positive squares in 2 ways, for example, as 111492481 + 1 = 10559^2 + 1^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (111492487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25607 + ... + 29642.

Almost surely, 2^111492482 is an apocalyptic number.

111492482 is a deficient number, since it is larger than the sum of its proper divisors (55915018).

111492482 is a wasteful number, since it uses less digits than its factorization.

111492482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56260.

The product of its digits is 4608, while the sum is 32.

The square root of 111492482 is about 10559.0000473530. Note that the first 4 decimals coincide. The cubic root of 111492482 is about 481.2992606684.

It can be divided in two parts, 11149 and 2482, that added together give a palindrome (13631).

The spelling of 111492482 in words is "one hundred eleven million, four hundred ninety-two thousand, four hundred eighty-two".