112243624 has 8 divisors (see below), whose sum is σ = 210456810. Its totient is φ = 56121808.

The previous prime is 112243603. The next prime is 112243667. The reversal of 112243624 is 426342211.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 61121124 + 51122500 = 7818^2 + 7150^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×112243624² = 25197262257306752, which contains 22 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 7015219 + ... + 7015234.

Almost surely, 2^112243624 is an apocalyptic number.

It is an amenable number.

112243624 is a deficient number, since it is larger than the sum of its proper divisors (98213186).

112243624 is a wasteful number, since it uses less digits than its factorization.

112243624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14030459 (or 14030455 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 112243624 is about 10594.5091438915. The cubic root of 112243624 is about 482.3777047836.

Adding to 112243624 its reverse (426342211), we get a palindrome (538585835).

The spelling of 112243624 in words is "one hundred twelve million, two hundred forty-three thousand, six hundred twenty-four".