106674709 has 2 divisors, whose sum is σ = 106674710. Its totient is φ = 106674708.

The previous prime is 106674679. The next prime is 106674719. The reversal of 106674709 is 907476601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 99400900 + 7273809 = 9970^2 + 2697^2 .

It is a cyclic number.

It is not a de Polignac number, because 106674709 - 2¹¹ = 106672661 is a prime.

It is a super-2 number, since 2×106674709² = 22758987080469362, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106674719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53337354 + 53337355.

It is an arithmetic number, because the mean of its divisors is an integer number (53337355).

Almost surely, 2^106674709 is an apocalyptic number.

It is an amenable number.

106674709 is a deficient number, since it is larger than the sum of its proper divisors (1).

106674709 is an equidigital number, since it uses as much as digits as its factorization.

106674709 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63504, while the sum is 40.

The square root of 106674709 is about 10328.3449303361. The cubic root of 106674709 is about 474.2643593498.

It can be divided in two parts, 10667 and 4709, that added together give a square (15376 = 124²).

The spelling of 106674709 in words is "one hundred six million, six hundred seventy-four thousand, seven hundred nine".