10883885 has 8 divisors (see below), whose sum is σ = 13195896. Its totient is φ = 8616960.

The previous prime is 10883881. The next prime is 10883911. The reversal of 10883885 is 58838801.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 484 + 10883401 = 22^2 + 3299^2 .

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

It is not a de Polignac number, because 10883885 - 2² = 10883881 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 (10883881) 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, 10736 + ... + 11705.

It is an arithmetic number, because the mean of its divisors is an integer number (1649487).

Almost surely, 2^10883885 is an apocalyptic number.

It is an amenable number.

10883885 is a deficient number, since it is larger than the sum of its proper divisors (2312011).

10883885 is an equidigital number, since it uses as much as digits as its factorization.

10883885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22543.

The product of its (nonzero) digits is 61440, while the sum is 41.

The square root of 10883885 is about 3299.0733547468. The cubic root of 10883885 is about 221.6127016075.

The spelling of 10883885 in words is "ten million, eight hundred eighty-three thousand, eight hundred eighty-five".