106159877 has 2 divisors, whose sum is σ = 106159878. Its totient is φ = 106159876.

The previous prime is 106159861. The next prime is 106159891. The reversal of 106159877 is 778951601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 80748196 + 25411681 = 8986^2 + 5041^2 .

It is a cyclic number.

It is not a de Polignac number, because 106159877 - 2⁴ = 106159861 is a prime.

It is a super-2 number, since 2×106159877² = 22539838969310258, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106159817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53079938 + 53079939.

It is an arithmetic number, because the mean of its divisors is an integer number (53079939).

Almost surely, 2^106159877 is an apocalyptic number.

It is an amenable number.

106159877 is a deficient number, since it is larger than the sum of its proper divisors (1).

106159877 is an equidigital number, since it uses as much as digits as its factorization.

106159877 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 105840, while the sum is 44.

The square root of 106159877 is about 10303.3915290064. The cubic root of 106159877 is about 473.5001659587.

The spelling of 106159877 in words is "one hundred six million, one hundred fifty-nine thousand, eight hundred seventy-seven".