10805955 has 8 divisors (see below), whose sum is σ = 17289552. Its totient is φ = 5763168.

The previous prime is 10805953. The next prime is 10805959. The reversal of 10805955 is 55950801.

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

It is not a de Polignac number, because 10805955 - 2¹ = 10805953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10805953) 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 7 ways as a sum of consecutive naturals, for example, 360184 + ... + 360213.

It is an arithmetic number, because the mean of its divisors is an integer number (2161194).

Almost surely, 2^10805955 is an apocalyptic number.

10805955 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10805955 is a deficient number, since it is larger than the sum of its proper divisors (6483597).

10805955 is an equidigital number, since it uses as much as digits as its factorization.

10805955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720405.

The product of its (nonzero) digits is 9000, while the sum is 33.

The square root of 10805955 is about 3287.2412445697. The cubic root of 10805955 is about 221.0825091344.

The spelling of 10805955 in words is "ten million, eight hundred five thousand, nine hundred fifty-five".