3256244 has 6 divisors (see below), whose sum is σ = 5698434. Its totient is φ = 1628120.

The previous prime is 3256229. The next prime is 3256247. The reversal of 3256244 is 4426523.

It can be written as a sum of positive squares in only one way, i.e., 2280100 + 976144 = 1510^2 + 988^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3256247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 407027 + ... + 407034.

It is an arithmetic number, because the mean of its divisors is an integer number (949739).

Almost surely, 2^3256244 is an apocalyptic number.

It is an amenable number.

3256244 is a deficient number, since it is larger than the sum of its proper divisors (2442190).

3256244 is a wasteful number, since it uses less digits than its factorization.

3256244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814065 (or 814063 counting only the distinct ones).

The product of its digits is 5760, while the sum is 26.

The square root of 3256244 is about 1804.5065807583. The cubic root of 3256244 is about 148.2196033787.

The spelling of 3256244 in words is "three million, two hundred fifty-six thousand, two hundred forty-four".