112478098 has 8 divisors (see below), whose sum is σ = 168778800. Its totient is φ = 56218500.

The previous prime is 112478077. The next prime is 112478099. The reversal of 112478098 is 890874211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 112478098.

It is not an unprimeable number, because it can be changed into a prime (112478099) 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 3 ways as a sum of consecutive naturals, for example, 2148 + ... + 15151.

It is an arithmetic number, because the mean of its divisors is an integer number (21097350).

Almost surely, 2^112478098 is an apocalyptic number.

112478098 is a deficient number, since it is larger than the sum of its proper divisors (56300702).

112478098 is a wasteful number, since it uses less digits than its factorization.

112478098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20552.

The product of its (nonzero) digits is 32256, while the sum is 40.

The square root of 112478098 is about 10605.5691973604. The cubic root of 112478098 is about 482.7133626422.

The spelling of 112478098 in words is "one hundred twelve million, four hundred seventy-eight thousand, ninety-eight".