10885055 has 4 divisors (see below), whose sum is σ = 13062072. Its totient is φ = 8708040.

The previous prime is 10885051. The next prime is 10885079. The reversal of 10885055 is 55058801.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10885055 - 2² = 10885051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10885051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1088501 + ... + 1088510.

It is an arithmetic number, because the mean of its divisors is an integer number (3265518).

Almost surely, 2^10885055 is an apocalyptic number.

10885055 is a deficient number, since it is larger than the sum of its proper divisors (2177017).

10885055 is an equidigital number, since it uses as much as digits as its factorization.

10885055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2177016.

The product of its (nonzero) digits is 8000, while the sum is 32.

The square root of 10885055 is about 3299.2506725013. The cubic root of 10885055 is about 221.6206423250.

The spelling of 10885055 in words is "ten million, eight hundred eighty-five thousand, fifty-five".