4169497 has 2 divisors, whose sum is σ = 4169498. Its totient is φ = 4169496.

The previous prime is 4169491. The next prime is 4169513. The reversal of 4169497 is 7949614.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2178576 + 1990921 = 1476^2 + 1411^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4169497 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4169491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2084748 + 2084749.

It is an arithmetic number, because the mean of its divisors is an integer number (2084749).

Almost surely, 2^4169497 is an apocalyptic number.

It is an amenable number.

4169497 is a deficient number, since it is larger than the sum of its proper divisors (1).

4169497 is an equidigital number, since it uses as much as digits as its factorization.

4169497 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 54432, while the sum is 40.

The square root of 4169497 is about 2041.9346218721. The cubic root of 4169497 is about 160.9513246113.

The spelling of 4169497 in words is "four million, one hundred sixty-nine thousand, four hundred ninety-seven".