3389655 has 8 divisors (see below), whose sum is σ = 5423472. Its totient is φ = 1807808.

The previous prime is 3389651. The next prime is 3389663. The reversal of 3389655 is 5569833.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3389655 - 2² = 3389651 is a prime.

It is a super-2 number, since 2×3389655² = 22979522038050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3389651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112974 + ... + 113003.

It is an arithmetic number, because the mean of its divisors is an integer number (677934).

Almost surely, 2^3389655 is an apocalyptic number.

3389655 is a deficient number, since it is larger than the sum of its proper divisors (2033817).

3389655 is a wasteful number, since it uses less digits than its factorization.

3389655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225985.

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

The square root of 3389655 is about 1841.1015724289. The cubic root of 3389655 is about 150.2167976188.

The spelling of 3389655 in words is "three million, three hundred eighty-nine thousand, six hundred fifty-five".