3248896 has 72 divisors (see below), whose sum is σ = 7767200. Its totient is φ = 1354752.

The previous prime is 3248891. The next prime is 3248909. The reversal of 3248896 is 6988423.

It is not an unprimeable number, because it can be changed into a prime (3248891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87790 + ... + 87826.

Almost surely, 2^3248896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3248896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3883600).

3248896 is an abundant number, since it is smaller than the sum of its proper divisors (4518304).

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

3248896 is an frugal number, since it uses more digits than its factorization.

3248896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74 (or 46 counting only the distinct ones).

The product of its digits is 82944, while the sum is 40.

The square root of 3248896 is about 1802.4694172163. The cubic root of 3248896 is about 148.1080292354.

The spelling of 3248896 in words is "three million, two hundred forty-eight thousand, eight hundred ninety-six".