3235697 has 2 divisors, whose sum is σ = 3235698. Its totient is φ = 3235696.

The previous prime is 3235693. The next prime is 3235711. The reversal of 3235697 is 7965323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2283121 + 952576 = 1511^2 + 976^2 .

It is a cyclic number.

It is not a de Polignac number, because 3235697 - 2² = 3235693 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3235691) 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, 1617848 + 1617849.

It is an arithmetic number, because the mean of its divisors is an integer number (1617849).

Almost surely, 2^3235697 is an apocalyptic number.

It is an amenable number.

3235697 is a deficient number, since it is larger than the sum of its proper divisors (1).

3235697 is an equidigital number, since it uses as much as digits as its factorization.

3235697 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34020, while the sum is 35.

The square root of 3235697 is about 1798.8043251004. The cubic root of 3235697 is about 147.9071885835.

The spelling of 3235697 in words is "three million, two hundred thirty-five thousand, six hundred ninety-seven".