112378473 has 12 divisors (see below), whose sum is σ = 162974448. Its totient is φ = 74619000.

The previous prime is 112378471. The next prime is 112378489. The reversal of 112378473 is 374873211.

112378473 is a `hidden beast` number, since 112 + 3 + 78 + 473 = 666.

It is not a de Polignac number, because 112378473 - 2¹ = 112378471 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112378471) 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 11 ways as a sum of consecutive naturals, for example, 22615 + ... + 27132.

It is an arithmetic number, because the mean of its divisors is an integer number (13581204).

Almost surely, 2^112378473 is an apocalyptic number.

It is an amenable number.

112378473 is a deficient number, since it is larger than the sum of its proper divisors (50595975).

112378473 is a wasteful number, since it uses less digits than its factorization.

112378473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50004 (or 50001 counting only the distinct ones).

The product of its digits is 28224, while the sum is 36.

The square root of 112378473 is about 10600.8713321123. The cubic root of 112378473 is about 482.5708029649.

The spelling of 112378473 in words is "one hundred twelve million, three hundred seventy-eight thousand, four hundred seventy-three".