10886642 has 24 divisors (see below), whose sum is σ = 18270720. Its totient is φ = 4857840.

The previous prime is 10886641. The next prime is 10886651. The reversal of 10886642 is 24668801.

It is not an unprimeable number, because it can be changed into a prime (10886641) 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 11 ways as a sum of consecutive naturals, for example, 9959 + ... + 10997.

It is an arithmetic number, because the mean of its divisors is an integer number (761280).

Almost surely, 2^10886642 is an apocalyptic number.

10886642 is a deficient number, since it is larger than the sum of its proper divisors (7384078).

10886642 is a wasteful number, since it uses less digits than its factorization.

10886642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1098 (or 1085 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 10886642 is about 3299.4911728932. The cubic root of 10886642 is about 221.6314122865.

The spelling of 10886642 in words is "ten million, eight hundred eighty-six thousand, six hundred forty-two".