105860994 has 16 divisors (see below), whose sum is σ = 211831200. Its totient is φ = 35268800.

The previous prime is 105860983. The next prime is 105861013. The reversal of 105860994 is 499068501.

It is a super-2 number, since 2×105860994² = 22413100101336072, which contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13657 + ... + 19955.

It is an arithmetic number, because the mean of its divisors is an integer number (13239450).

Almost surely, 2^105860994 is an apocalyptic number.

105860994 is an abundant number, since it is smaller than the sum of its proper divisors (105970206).

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

105860994 is a wasteful number, since it uses less digits than its factorization.

105860994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9105.

The product of its (nonzero) digits is 77760, while the sum is 42.

The square root of 105860994 is about 10288.8771982175. The cubic root of 105860994 is about 473.0553834435.

The spelling of 105860994 in words is "one hundred five million, eight hundred sixty thousand, nine hundred ninety-four".