3696597 has 20 divisors (see below), whose sum is σ = 5645376. Its totient is φ = 2409480.

The previous prime is 3696593. The next prime is 3696619. The reversal of 3696597 is 7956963.

It is not a de Polignac number, because 3696597 - 2² = 3696593 is a prime.

3696597 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3696593) 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 in 19 ways as a sum of consecutive naturals, for example, 3322 + ... + 4292.

Almost surely, 2^3696597 is an apocalyptic number.

It is an amenable number.

3696597 is a deficient number, since it is larger than the sum of its proper divisors (1948779).

3696597 is an equidigital number, since it uses as much as digits as its factorization.

3696597 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1030 (or 1021 counting only the distinct ones).

The product of its digits is 306180, while the sum is 45.

The square root of 3696597 is about 1922.6536349535. The cubic root of 3696597 is about 154.6206052352.

The spelling of 3696597 in words is "three million, six hundred ninety-six thousand, five hundred ninety-seven".