106040085 has 16 divisors (see below), whose sum is σ = 169820160. Its totient is φ = 56502720.

The previous prime is 106040071. The next prime is 106040087. The reversal of 106040085 is 580040601.

It is not a de Polignac number, because 106040085 - 2¹² = 106035989 is a prime.

It is a super-2 number, since 2×106040085² = 22488999253614450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106040087) 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 15 ways as a sum of consecutive naturals, for example, 18156 + ... + 23274.

It is an arithmetic number, because the mean of its divisors is an integer number (10613760).

Almost surely, 2^106040085 is an apocalyptic number.

106040085 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

106040085 is a deficient number, since it is larger than the sum of its proper divisors (63780075).

106040085 is a wasteful number, since it uses less digits than its factorization.

106040085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6508.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 106040085 is about 10297.5766566702. The cubic root of 106040085 is about 473.3219979542.

Adding to 106040085 its reverse (580040601), we get a palindrome (686080686).

The spelling of 106040085 in words is "one hundred six million, forty thousand, eighty-five".