4107997 has 2 divisors, whose sum is σ = 4107998. Its totient is φ = 4107996.

The previous prime is 4107991. The next prime is 4108021. The reversal of 4107997 is 7997014.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3308761 + 799236 = 1819^2 + 894^2 .

It is a cyclic number.

It is not a de Polignac number, because 4107997 - 2¹¹ = 4105949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4107991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2053998 + 2053999.

It is an arithmetic number, because the mean of its divisors is an integer number (2053999).

Almost surely, 2^4107997 is an apocalyptic number.

It is an amenable number.

4107997 is a deficient number, since it is larger than the sum of its proper divisors (1).

4107997 is an equidigital number, since it uses as much as digits as its factorization.

4107997 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15876, while the sum is 37.

The square root of 4107997 is about 2026.8194295497. The cubic root of 4107997 is about 160.1560586736.

The spelling of 4107997 in words is "four million, one hundred seven thousand, nine hundred ninety-seven".