3256011 has 32 divisors (see below), whose sum is σ = 5548800. Its totient is φ = 1866240.

The previous prime is 3255991. The next prime is 3256021. The reversal of 3256011 is 1106523.

It is not a de Polignac number, because 3256011 - 2⁵ = 3255979 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3256021) 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 in 31 ways as a sum of consecutive naturals, for example, 5355 + ... + 5931.

It is an arithmetic number, because the mean of its divisors is an integer number (173400).

Almost surely, 2^3256011 is an apocalyptic number.

3256011 is a deficient number, since it is larger than the sum of its proper divisors (2292789).

3256011 is a wasteful number, since it uses less digits than its factorization.

3256011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616 (or 610 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 3256011 is about 1804.4420190186. The cubic root of 3256011 is about 148.2160680180.

It can be divided in two parts, 325 and 6011, that added together give a palindrome (6336).

The spelling of 3256011 in words is "three million, two hundred fifty-six thousand, eleven".