107739169 has 2 divisors, whose sum is σ = 107739170. Its totient is φ = 107739168.

The previous prime is 107739143. The next prime is 107739179. The reversal of 107739169 is 961937701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 55726225 + 52012944 = 7465^2 + 7212^2 .

It is an emirp because it is prime and its reverse (961937701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 107739169 - 2²³ = 99350561 is a prime.

It is a super-2 number, since 2×107739169² = 23215457073621122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (107739109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53869584 + 53869585.

It is an arithmetic number, because the mean of its divisors is an integer number (53869585).

Almost surely, 2^107739169 is an apocalyptic number.

It is an amenable number.

107739169 is a deficient number, since it is larger than the sum of its proper divisors (1).

107739169 is an equidigital number, since it uses as much as digits as its factorization.

107739169 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 71442, while the sum is 43.

The square root of 107739169 is about 10379.7480219897. The cubic root of 107739169 is about 475.8366330250.

The spelling of 107739169 in words is "one hundred seven million, seven hundred thirty-nine thousand, one hundred sixty-nine".