3289546 has 16 divisors (see below), whose sum is σ = 5594400. Its totient is φ = 1438128.

The previous prime is 3289523. The next prime is 3289549. The reversal of 3289546 is 6459823.

It is a super-2 number, since 2×3289546² = 21642225772232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3289549) 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, 2836 + ... + 3823.

It is an arithmetic number, because the mean of its divisors is an integer number (349650).

Almost surely, 2^3289546 is an apocalyptic number.

3289546 is a deficient number, since it is larger than the sum of its proper divisors (2304854).

3289546 is a wasteful number, since it uses less digits than its factorization.

3289546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6693.

The product of its digits is 51840, while the sum is 37.

The square root of 3289546 is about 1813.7105612528. The cubic root of 3289546 is about 148.7231771422.

The spelling of 3289546 in words is "three million, two hundred eighty-nine thousand, five hundred forty-six".