112445802 has 48 divisors (see below), whose sum is σ = 279032832. Its totient is φ = 32058720.

The previous prime is 112445783. The next prime is 112445863. The reversal of 112445802 is 208544211.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 102903 + ... + 103989.

It is an arithmetic number, because the mean of its divisors is an integer number (5813184).

Almost surely, 2^112445802 is an apocalyptic number.

112445802 is an abundant number, since it is smaller than the sum of its proper divisors (166587030).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112445802 is a wasteful number, since it uses less digits than its factorization.

112445802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1923 (or 1920 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 27.

The square root of 112445802 is about 10604.0464917879. The cubic root of 112445802 is about 482.6671574894.

The spelling of 112445802 in words is "one hundred twelve million, four hundred forty-five thousand, eight hundred two".