112028858 has 4 divisors (see below), whose sum is σ = 168043290. Its totient is φ = 56014428.

The previous prime is 112028831. The next prime is 112028867. The reversal of 112028858 is 858820211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 858820211 = 293 ⋅2931127.

It can be written as a sum of positive squares in only one way, i.e., 60949249 + 51079609 = 7807^2 + 7147^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28007213 + ... + 28007216.

Almost surely, 2^112028858 is an apocalyptic number.

112028858 is a deficient number, since it is larger than the sum of its proper divisors (56014432).

112028858 is an equidigital number, since it uses as much as digits as its factorization.

112028858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56014431.

The product of its (nonzero) digits is 10240, while the sum is 35.

The square root of 112028858 is about 10584.3685687905. The cubic root of 112028858 is about 482.0698492117.

The spelling of 112028858 in words is "one hundred twelve million, twenty-eight thousand, eight hundred fifty-eight".