3689355 has 16 divisors (see below), whose sum is σ = 5992704. Its totient is φ = 1937760.

The previous prime is 3689327. The next prime is 3689377. The reversal of 3689355 is 5539863.

3689355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3689355 - 2⁶ = 3689291 is a prime.

It is a super-2 number, since 2×3689355² = 27222680632050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 831 + ... + 2840.

It is an arithmetic number, because the mean of its divisors is an integer number (374544).

Almost surely, 2^3689355 is an apocalyptic number.

3689355 is a deficient number, since it is larger than the sum of its proper divisors (2303349).

3689355 is a wasteful number, since it uses less digits than its factorization.

3689355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3746.

The product of its digits is 97200, while the sum is 39.

The square root of 3689355 is about 1920.7693770987. The cubic root of 3689355 is about 154.5195668602.

The spelling of 3689355 in words is "three million, six hundred eighty-nine thousand, three hundred fifty-five".