106441885 has 12 divisors (see below), whose sum is σ = 140398524. Its totient is φ = 77411840.

The previous prime is 106441877. The next prime is 106441897. The reversal of 106441885 is 588144601.

It can be written as a sum of positive squares in 2 ways, for example, as 12313081 + 94128804 = 3509^2 + 9702^2 .

It is not a de Polignac number, because 106441885 - 2³ = 106441877 is a prime.

It is a super-2 number, since 2×106441885² = 22659749764706450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 87364 + ... + 88573.

It is an arithmetic number, because the mean of its divisors is an integer number (11699877).

Almost surely, 2^106441885 is an apocalyptic number.

It is an amenable number.

106441885 is a deficient number, since it is larger than the sum of its proper divisors (33956639).

106441885 is a wasteful number, since it uses less digits than its factorization.

106441885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175964 (or 175953 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 37.

The square root of 106441885 is about 10317.0676551043. The cubic root of 106441885 is about 473.9190711471.

The spelling of 106441885 in words is "one hundred six million, four hundred forty-one thousand, eight hundred eighty-five".