107297717 has 2 divisors, whose sum is σ = 107297718. Its totient is φ = 107297716.

The previous prime is 107297713. The next prime is 107297797. The reversal of 107297717 is 717792701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 65836996 + 41460721 = 8114^2 + 6439^2 .

It is a cyclic number.

It is not a de Polignac number, because 107297717 - 2² = 107297713 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107297713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53648858 + 53648859.

It is an arithmetic number, because the mean of its divisors is an integer number (53648859).

Almost surely, 2^107297717 is an apocalyptic number.

It is an amenable number.

107297717 is a deficient number, since it is larger than the sum of its proper divisors (1).

107297717 is an equidigital number, since it uses as much as digits as its factorization.

107297717 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43218, while the sum is 41.

The square root of 107297717 is about 10358.4611308823. The cubic root of 107297717 is about 475.1858434382.

It can be divided in two parts, 1072 and 97717, that added together give a palindrome (98789).

The spelling of 107297717 in words is "one hundred seven million, two hundred ninety-seven thousand, seven hundred seventeen".