10865894 has 16 divisors (see below), whose sum is σ = 18159120. Its totient is φ = 4841760.

The previous prime is 10865893. The next prime is 10865917. The reversal of 10865894 is 49856801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10865893) 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 7 ways as a sum of consecutive naturals, for example, 6452 + ... + 7959.

It is an arithmetic number, because the mean of its divisors is an integer number (1134945).

Almost surely, 2^10865894 is an apocalyptic number.

10865894 is a deficient number, since it is larger than the sum of its proper divisors (7293226).

10865894 is a wasteful number, since it uses less digits than its factorization.

10865894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14455.

The product of its (nonzero) digits is 69120, while the sum is 41.

The square root of 10865894 is about 3296.3455522745. The cubic root of 10865894 is about 221.4905260858.

The spelling of 10865894 in words is "ten million, eight hundred sixty-five thousand, eight hundred ninety-four".