3495161 has 2 divisors, whose sum is σ = 3495162. Its totient is φ = 3495160.

The previous prime is 3495139. The next prime is 3495179. The reversal of 3495161 is 1615943.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3385600 + 109561 = 1840^2 + 331^2 .

It is a cyclic number.

It is not a de Polignac number, because 3495161 - 2⁶ = 3495097 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3495181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1747580 + 1747581.

It is an arithmetic number, because the mean of its divisors is an integer number (1747581).

Almost surely, 2^3495161 is an apocalyptic number.

It is an amenable number.

3495161 is a deficient number, since it is larger than the sum of its proper divisors (1).

3495161 is an equidigital number, since it uses as much as digits as its factorization.

3495161 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3240, while the sum is 29.

The square root of 3495161 is about 1869.5349689161. The cubic root of 3495161 is about 151.7594446362.

The spelling of 3495161 in words is "three million, four hundred ninety-five thousand, one hundred sixty-one".