10885081 has 8 divisors (see below), whose sum is σ = 11620800. Its totient is φ = 10165680.

The previous prime is 10885079. The next prime is 10885099. The reversal of 10885081 is 18058801.

It is a happy number.

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 10885081 - 2¹ = 10885079 is a prime.

It is a super-2 number, since 2×10885081² = 236969976753122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10885001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2686 + ... + 5383.

It is an arithmetic number, because the mean of its divisors is an integer number (1452600).

Almost surely, 2^10885081 is an apocalyptic number.

It is an amenable number.

10885081 is a deficient number, since it is larger than the sum of its proper divisors (735719).

10885081 is an equidigital number, since it uses as much as digits as its factorization.

10885081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8159.

The product of its (nonzero) digits is 2560, while the sum is 31.

The square root of 10885081 is about 3299.2546127876. The cubic root of 10885081 is about 221.6208187789.

The spelling of 10885081 in words is "ten million, eight hundred eighty-five thousand, eighty-one".