3255812 has 12 divisors (see below), whose sum is σ = 6511680. Its totient is φ = 1395336.

The previous prime is 3255803. The next prime is 3255817. The reversal of 3255812 is 2185523.

3255812 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (3255817) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58112 + ... + 58167.

It is an arithmetic number, because the mean of its divisors is an integer number (542640).

Almost surely, 2^3255812 is an apocalyptic number.

It is an amenable number.

3255812 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3255812 is a wasteful number, since it uses less digits than its factorization.

3255812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116290 (or 116288 counting only the distinct ones).

The product of its digits is 2400, while the sum is 26.

The square root of 3255812 is about 1804.3868764763. The cubic root of 3255812 is about 148.2130484133.

The spelling of 3255812 in words is "three million, two hundred fifty-five thousand, eight hundred twelve".