3255361 has 4 divisors (see below), whose sum is σ = 3324672. Its totient is φ = 3186052.

The previous prime is 3255319. The next prime is 3255367. The reversal of 3255361 is 1635523.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1635523 = 179 ⋅9137.

It is a cyclic number.

It is not a de Polignac number, because 3255361 - 2⁷ = 3255233 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3255367) 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, 34585 + ... + 34678.

It is an arithmetic number, because the mean of its divisors is an integer number (831168).

Almost surely, 2^3255361 is an apocalyptic number.

It is an amenable number.

3255361 is a deficient number, since it is larger than the sum of its proper divisors (69311).

3255361 is an equidigital number, since it uses as much as digits as its factorization.

3255361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69310.

The product of its digits is 2700, while the sum is 25.

The square root of 3255361 is about 1804.2618989493. The cubic root of 3255361 is about 148.2062045321.

The spelling of 3255361 in words is "three million, two hundred fifty-five thousand, three hundred sixty-one".