3287896 has 32 divisors (see below), whose sum is σ = 6531840. Its totient is φ = 1548448.

The previous prime is 3287887. The next prime is 3287897. The reversal of 3287896 is 6987823.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3287897) 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, 19605 + ... + 19771.

It is an arithmetic number, because the mean of its divisors is an integer number (204120).

Almost surely, 2^3287896 is an apocalyptic number.

It is an amenable number.

3287896 is a deficient number, since it is larger than the sum of its proper divisors (3243944).

3287896 is a wasteful number, since it uses less digits than its factorization.

3287896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303 (or 299 counting only the distinct ones).

The product of its digits is 145152, while the sum is 43.

The square root of 3287896 is about 1813.2556355903. The cubic root of 3287896 is about 148.6983070150.

The spelling of 3287896 in words is "three million, two hundred eighty-seven thousand, eight hundred ninety-six".