106579081 has 4 divisors (see below), whose sum is σ = 121804672. Its totient is φ = 91353492.

The previous prime is 106579073. The next prime is 106579087. The reversal of 106579081 is 180975601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 106579081 - 2³ = 106579073 is a prime.

It is a super-2 number, since 2×106579081² = 22718201013609122, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 106579081.

It is not an unprimeable number, because it can be changed into a prime (106579087) 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 3 ways as a sum of consecutive naturals, for example, 7612785 + ... + 7612798.

It is an arithmetic number, because the mean of its divisors is an integer number (30451168).

Almost surely, 2^106579081 is an apocalyptic number.

It is an amenable number.

106579081 is a deficient number, since it is larger than the sum of its proper divisors (15225591).

106579081 is an equidigital number, since it uses as much as digits as its factorization.

106579081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15225590.

The product of its (nonzero) digits is 15120, while the sum is 37.

The square root of 106579081 is about 10323.7144962460. The cubic root of 106579081 is about 474.1225996910.

The spelling of 106579081 in words is "one hundred six million, five hundred seventy-nine thousand, eighty-one".