106626923 has 4 divisors (see below), whose sum is σ = 114829008. Its totient is φ = 98424840.

The previous prime is 106626911. The next prime is 106626929. The reversal of 106626923 is 329626601.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 106626923 - 2¹⁰ = 106625899 is a prime.

It is a super-2 number, since 2×106626923² = 22738601416895858, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106626929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4101023 + ... + 4101048.

It is an arithmetic number, because the mean of its divisors is an integer number (28707252).

Almost surely, 2^106626923 is an apocalyptic number.

106626923 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

106626923 is a deficient number, since it is larger than the sum of its proper divisors (8202085).

106626923 is an equidigital number, since it uses as much as digits as its factorization.

106626923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8202084.

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 106626923 is about 10326.0313286373. The cubic root of 106626923 is about 474.1935316225.

The spelling of 106626923 in words is "one hundred six million, six hundred twenty-six thousand, nine hundred twenty-three".