112456534 has 16 divisors (see below), whose sum is σ = 171460800. Its totient is φ = 55309000.

The previous prime is 112456483. The next prime is 112456549. The reversal of 112456534 is 435654211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 112456496 and 112456505.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40317 + ... + 43015.

It is an arithmetic number, because the mean of its divisors is an integer number (10716300).

Almost surely, 2^112456534 is an apocalyptic number.

112456534 is a deficient number, since it is larger than the sum of its proper divisors (59004266).

112456534 is a wasteful number, since it uses less digits than its factorization.

112456534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3035.

The product of its digits is 14400, while the sum is 31.

The square root of 112456534 is about 10604.5525129540. The cubic root of 112456534 is about 482.6825124992.

The spelling of 112456534 in words is "one hundred twelve million, four hundred fifty-six thousand, five hundred thirty-four".