112190463 has 96 divisors (see below), whose sum is σ = 218350080. Its totient is φ = 53729280.

The previous prime is 112190461. The next prime is 112190501. The reversal of 112190463 is 364091211.

112190463 is a `hidden beast` number, since 1 + 12 + 190 + 463 = 666.

It is a Cunningham number, because it is equal to 10592²-1.

It is not a de Polignac number, because 112190463 - 2¹ = 112190461 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112190461) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1048456 + ... + 1048562.

It is an arithmetic number, because the mean of its divisors is an integer number (2274480).

Almost surely, 2^112190463 is an apocalyptic number.

112190463 is a deficient number, since it is larger than the sum of its proper divisors (106159617).

112190463 is a wasteful number, since it uses less digits than its factorization.

112190463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237 (or 234 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 112190463 is about 10591.9999527946. Note that the first 4 decimals coincide. The cubic root of 112190463 is about 482.3015379310.

The spelling of 112190463 in words is "one hundred twelve million, one hundred ninety thousand, four hundred sixty-three".