112146898 has 8 divisors (see below), whose sum is σ = 168272892. Its totient is φ = 56055936.

The previous prime is 112146883. The next prime is 112146913. The reversal of 112146898 is 898641211.

It is an interprime number because it is at equal distance from previous prime (112146883) and next prime (112146913).

It can be written as a sum of positive squares in 2 ways, for example, as 109977169 + 2169729 = 10487^2 + 1473^2 .

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 112146898.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1786 + ... + 15082.

Almost surely, 2^112146898 is an apocalyptic number.

112146898 is a deficient number, since it is larger than the sum of its proper divisors (56125994).

112146898 is a wasteful number, since it uses less digits than its factorization.

112146898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17516.

The product of its digits is 27648, while the sum is 40.

The square root of 112146898 is about 10589.9432481954. The cubic root of 112146898 is about 482.2391018849.

The spelling of 112146898 in words is "one hundred twelve million, one hundred forty-six thousand, eight hundred ninety-eight".