3659768 has 16 divisors (see below), whose sum is σ = 7842480. Its totient is φ = 1568448.

The previous prime is 3659717. The next prime is 3659779. The reversal of 3659768 is 8679563.

3659768 is nontrivially palindromic in base 11.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32621 + ... + 32732.

It is an arithmetic number, because the mean of its divisors is an integer number (490155).

Almost surely, 2^3659768 is an apocalyptic number.

It is an amenable number.

3659768 is an abundant number, since it is smaller than the sum of its proper divisors (4182712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3659768 is a wasteful number, since it uses less digits than its factorization.

3659768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65366 (or 65362 counting only the distinct ones).

The product of its digits is 272160, while the sum is 44.

The square root of 3659768 is about 1913.0520118387. The cubic root of 3659768 is about 154.1053981360.

The spelling of 3659768 in words is "three million, six hundred fifty-nine thousand, seven hundred sixty-eight".