10805455 has 8 divisors (see below), whose sum is σ = 13729392. Its totient is φ = 8135808.

The previous prime is 10805413. The next prime is 10805467. The reversal of 10805455 is 55450801.

10805455 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10805455 - 2¹⁵ = 10772687 is a prime.

It is a super-3 number, since 3×10805455³ (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent 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, 63477 + ... + 63646.

It is an arithmetic number, because the mean of its divisors is an integer number (1716174).

Almost surely, 2^10805455 is an apocalyptic number.

10805455 is a deficient number, since it is larger than the sum of its proper divisors (2923937).

10805455 is a wasteful number, since it uses less digits than its factorization.

10805455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127145.

The product of its (nonzero) digits is 4000, while the sum is 28.

The square root of 10805455 is about 3287.1651920766. The cubic root of 10805455 is about 221.0790991948.

The spelling of 10805455 in words is "ten million, eight hundred five thousand, four hundred fifty-five".