4131097 has 2 divisors, whose sum is σ = 4131098. Its totient is φ = 4131096.

The previous prime is 4131089. The next prime is 4131107. The reversal of 4131097 is 7901314.

4131097 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4084441 + 46656 = 2021^2 + 216^2 .

It is a cyclic number.

It is not a de Polignac number, because 4131097 - 2³ = 4131089 is a prime.

It is not a weakly prime, because it can be changed into another prime (4131047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2065548 + 2065549.

It is an arithmetic number, because the mean of its divisors is an integer number (2065549).

Almost surely, 2^4131097 is an apocalyptic number.

It is an amenable number.

4131097 is a deficient number, since it is larger than the sum of its proper divisors (1).

4131097 is an equidigital number, since it uses as much as digits as its factorization.

4131097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 4131097 is about 2032.5100245755. The cubic root of 4131097 is about 160.4556931041.

The spelling of 4131097 in words is "four million, one hundred thirty-one thousand, ninety-seven".