112475043 has 36 divisors (see below), whose sum is σ = 174997368. Its totient is φ = 69588480.

The previous prime is 112475023. The next prime is 112475081. The reversal of 112475043 is 340574211.

112475043 is a `hidden beast` number, since 112 + 47 + 504 + 3 = 666.

It is not a de Polignac number, because 112475043 - 2⁶ = 112474979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112474998 and 112475016.

It is not an unprimeable number, because it can be changed into a prime (112475023) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 215623 + ... + 216143.

It is an arithmetic number, because the mean of its divisors is an integer number (4861038).

Almost surely, 2^112475043 is an apocalyptic number.

112475043 is a deficient number, since it is larger than the sum of its proper divisors (62522325).

112475043 is a wasteful number, since it uses less digits than its factorization.

112475043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644 (or 624 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 112475043 is about 10605.4251682806. The cubic root of 112475043 is about 482.7089923019.

It can be divided in two parts, 11247 and 5043, that added together give a triangular number (16290 = T₁₈₀).

The spelling of 112475043 in words is "one hundred twelve million, four hundred seventy-five thousand, forty-three".