10890841 has 8 divisors (see below), whose sum is σ = 11861640. Its totient is φ = 9939072.

The previous prime is 10890823. The next prime is 10890853. The reversal of 10890841 is 14809801.

10890841 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1679616 + 9211225 = 1296^2 + 3035^2 .

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

It is not a de Polignac number, because 10890841 - 2⁷ = 10890713 is a prime.

It is a super-2 number, since 2×10890841² = 237220835374562, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10890821) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3550 + ... + 5863.

It is an arithmetic number, because the mean of its divisors is an integer number (1482705).

Almost surely, 2^10890841 is an apocalyptic number.

It is an amenable number.

10890841 is a deficient number, since it is larger than the sum of its proper divisors (970799).

10890841 is an equidigital number, since it uses as much as digits as its factorization.

10890841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9515.

The product of its (nonzero) digits is 2304, while the sum is 31.

The square root of 10890841 is about 3300.1274217824. The cubic root of 10890841 is about 221.6599031862.

The spelling of 10890841 in words is "ten million, eight hundred ninety thousand, eight hundred forty-one".