106709293 has 2 divisors, whose sum is σ = 106709294. Its totient is φ = 106709292.

The previous prime is 106709279. The next prime is 106709303. The reversal of 106709293 is 392907601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 104919049 + 1790244 = 10243^2 + 1338^2 .

It is a cyclic number.

It is not a de Polignac number, because 106709293 - 2⁵ = 106709261 is a prime.

It is a super-2 number, since 2×106709293² = 22773746425119698, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106709203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53354646 + 53354647.

It is an arithmetic number, because the mean of its divisors is an integer number (53354647).

Almost surely, 2^106709293 is an apocalyptic number.

It is an amenable number.

106709293 is a deficient number, since it is larger than the sum of its proper divisors (1).

106709293 is an equidigital number, since it uses as much as digits as its factorization.

106709293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20412, while the sum is 37.

The square root of 106709293 is about 10330.0190222477. The cubic root of 106709293 is about 474.3156060685.

The spelling of 106709293 in words is "one hundred six million, seven hundred nine thousand, two hundred ninety-three".