10864405 has 16 divisors (see below), whose sum is σ = 13392000. Its totient is φ = 8458560.

The previous prime is 10864397. The next prime is 10864429. The reversal of 10864405 is 50446801.

10864405 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10864405 - 2³ = 10864397 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54496 + ... + 54694.

It is an arithmetic number, because the mean of its divisors is an integer number (837000).

Almost surely, 2^10864405 is an apocalyptic number.

It is an amenable number.

10864405 is a deficient number, since it is larger than the sum of its proper divisors (2527595).

10864405 is a wasteful number, since it uses less digits than its factorization.

10864405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 10864405 is about 3296.1196883608. The cubic root of 10864405 is about 221.4804083584.

The spelling of 10864405 in words is "ten million, eight hundred sixty-four thousand, four hundred five".