3600697 has 2 divisors, whose sum is σ = 3600698. Its totient is φ = 3600696.

The previous prime is 3600689. The next prime is 3600721. The reversal of 3600697 is 7960063.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3059001 + 541696 = 1749^2 + 736^2 .

It is a cyclic number.

It is not a de Polignac number, because 3600697 - 2³ = 3600689 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3600607) 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, 1800348 + 1800349.

It is an arithmetic number, because the mean of its divisors is an integer number (1800349).

Almost surely, 2^3600697 is an apocalyptic number.

It is an amenable number.

3600697 is a deficient number, since it is larger than the sum of its proper divisors (1).

3600697 is an equidigital number, since it uses as much as digits as its factorization.

3600697 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6804, while the sum is 31.

The square root of 3600697 is about 1897.5502628389. The cubic root of 3600697 is about 153.2717769085.

The spelling of 3600697 in words is "three million, six hundred thousand, six hundred ninety-seven".