107707387 has 2 divisors, whose sum is σ = 107707388. Its totient is φ = 107707386.

The previous prime is 107707373. The next prime is 107707399. The reversal of 107707387 is 783707701.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-107707387 is a prime.

It is not a weakly prime, because it can be changed into another prime (107707307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53853693 + 53853694.

It is an arithmetic number, because the mean of its divisors is an integer number (53853694).

Almost surely, 2^107707387 is an apocalyptic number.

107707387 is a deficient number, since it is larger than the sum of its proper divisors (1).

107707387 is an equidigital number, since it uses as much as digits as its factorization.

107707387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 57624, while the sum is 40.

The square root of 107707387 is about 10378.2169470483. The cubic root of 107707387 is about 475.7898393741.

The spelling of 107707387 in words is "one hundred seven million, seven hundred seven thousand, three hundred eighty-seven".