3248981 has 8 divisors (see below), whose sum is σ = 3437280. Its totient is φ = 3062448.

The previous prime is 3248977. The next prime is 3249013. The reversal of 3248981 is 1898423.

It is a happy number.

3248981 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3248981 - 2² = 3248977 is a prime.

It is a super-2 number, since 2×3248981² = 21111755076722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3248941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5555 + ... + 6111.

It is an arithmetic number, because the mean of its divisors is an integer number (429660).

Almost surely, 2^3248981 is an apocalyptic number.

It is an amenable number.

3248981 is a deficient number, since it is larger than the sum of its proper divisors (188299).

3248981 is a wasteful number, since it uses less digits than its factorization.

3248981 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 883.

The product of its digits is 13824, while the sum is 35.

The square root of 3248981 is about 1802.4929958255. The cubic root of 3248981 is about 148.1093208611.

The spelling of 3248981 in words is "three million, two hundred forty-eight thousand, nine hundred eighty-one".