10858864 has 20 divisors (see below), whose sum is σ = 21166056. Its totient is φ = 5396672.

The previous prime is 10858849. The next prime is 10858867. The reversal of 10858864 is 46885801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10858867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 807 + ... + 4729.

Almost surely, 2^10858864 is an apocalyptic number.

It is an amenable number.

10858864 is a deficient number, since it is larger than the sum of its proper divisors (10307192).

10858864 is a wasteful number, since it uses less digits than its factorization.

10858864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4104 (or 4098 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 40.

The square root of 10858864 is about 3295.2790473646. The cubic root of 10858864 is about 221.4427492433.

The spelling of 10858864 in words is "ten million, eight hundred fifty-eight thousand, eight hundred sixty-four".