3248681 has 8 divisors (see below), whose sum is σ = 3417984. Its totient is φ = 3081760.

The previous prime is 3248657. The next prime is 3248689. The reversal of 3248681 is 1868423.

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 3248681 - 2⁶ = 3248617 is a prime.

It is a super-2 number, since 2×3248681² = 21107856479522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3248689) 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, 2636 + ... + 3666.

It is an arithmetic number, because the mean of its divisors is an integer number (427248).

Almost surely, 2^3248681 is an apocalyptic number.

It is an amenable number.

3248681 is a deficient number, since it is larger than the sum of its proper divisors (169303).

3248681 is a wasteful number, since it uses less digits than its factorization.

3248681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1191.

The product of its digits is 9216, while the sum is 32.

The square root of 3248681 is about 1802.4097758279. The cubic root of 3248681 is about 148.1047620816.

The spelling of 3248681 in words is "three million, two hundred forty-eight thousand, six hundred eighty-one".