107690069 has 2 divisors, whose sum is σ = 107690070. Its totient is φ = 107690068.

The previous prime is 107690059. The next prime is 107690101. The reversal of 107690069 is 960096701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 102111025 + 5579044 = 10105^2 + 2362^2 .

It is an emirp because it is prime and its reverse (960096701) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-107690069 is a prime.

It is a super-2 number, since 2×107690069² = 23194301922449522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107690059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53845034 + 53845035.

It is an arithmetic number, because the mean of its divisors is an integer number (53845035).

Almost surely, 2^107690069 is an apocalyptic number.

It is an amenable number.

107690069 is a deficient number, since it is larger than the sum of its proper divisors (1).

107690069 is an equidigital number, since it uses as much as digits as its factorization.

107690069 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 38.

The square root of 107690069 is about 10377.3825698005. The cubic root of 107690069 is about 475.7643376566.

The spelling of 107690069 in words is "one hundred seven million, six hundred ninety thousand, sixty-nine".