107173907 has 2 divisors, whose sum is σ = 107173908. Its totient is φ = 107173906.

The previous prime is 107173853. The next prime is 107173943. The reversal of 107173907 is 709371701.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-107173907 is a prime.

It is a super-2 number, since 2×107173907² = 22972492683289298, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (107173007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53586953 + 53586954.

It is an arithmetic number, because the mean of its divisors is an integer number (53586954).

Almost surely, 2^107173907 is an apocalyptic number.

107173907 is a deficient number, since it is larger than the sum of its proper divisors (1).

107173907 is an equidigital number, since it uses as much as digits as its factorization.

107173907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9261, while the sum is 35.

The square root of 107173907 is about 10352.4831320800. The cubic root of 107173907 is about 475.0030020124.

The spelling of 107173907 in words is "one hundred seven million, one hundred seventy-three thousand, nine hundred seven".