106040626 has 16 divisors (see below), whose sum is σ = 167045184. Its totient is φ = 50388624.

The previous prime is 106040609. The next prime is 106040629. The reversal of 106040626 is 626040601.

It is a happy number.

It is a super-2 number, since 2×106040626² = 22489228724943752, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106040626.

It is not an unprimeable number, because it can be changed into a prime (106040629) 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, 120 + ... + 14563.

It is an arithmetic number, because the mean of its divisors is an integer number (10440324).

Almost surely, 2^106040626 is an apocalyptic number.

106040626 is a deficient number, since it is larger than the sum of its proper divisors (61004558).

106040626 is a wasteful number, since it uses less digits than its factorization.

106040626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14865.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 106040626 is about 10297.6029249530. The cubic root of 106040626 is about 473.3228028912.

Subtracting from 106040626 its sum of digits (25), we obtain a palindrome (106040601).

The spelling of 106040626 in words is "one hundred six million, forty thousand, six hundred twenty-six".