3244013231 has 4 divisors (see below), whose sum is σ = 3246474000. Its totient is φ = 3241552464.

The previous prime is 3244013177. The next prime is 3244013257. The reversal of 3244013231 is 1323104423.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3244013231 is a prime.

It is a super-2 number, since 2×3244013231² = 21047243685806118722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3244013197 and 3244013206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3244013281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1228406 + ... + 1231043.

It is an arithmetic number, because the mean of its divisors is an integer number (811618500).

Almost surely, 2^3244013231 is an apocalyptic number.

3244013231 is a deficient number, since it is larger than the sum of its proper divisors (2460769).

3244013231 is a wasteful number, since it uses less digits than its factorization.

3244013231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2460768.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3244013231 is about 56956.2396142863. The cubic root of 3244013231 is about 1480.3379479964.

Adding to 3244013231 its reverse (1323104423), we get a palindrome (4567117654).

The spelling of 3244013231 in words is "three billion, two hundred forty-four million, thirteen thousand, two hundred thirty-one".