3285401 has 6 divisors (see below), whose sum is σ = 3821850. Its totient is φ = 2816016.

The previous prime is 3285377. The next prime is 3285407. The reversal of 3285401 is 1045823.

It can be written as a sum of positive squares in only one way, i.e., 2637376 + 648025 = 1624^2 + 805^2 .

It is not a de Polignac number, because 3285401 - 2¹⁸ = 3023257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3285407) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33476 + ... + 33573.

It is an arithmetic number, because the mean of its divisors is an integer number (636975).

Almost surely, 2^3285401 is an apocalyptic number.

It is an amenable number.

3285401 is a deficient number, since it is larger than the sum of its proper divisors (536449).

3285401 is an equidigital number, since it uses as much as digits as its factorization.

3285401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67063 (or 67056 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 3285401 is about 1812.5675159839. The cubic root of 3285401 is about 148.6606845598.

The spelling of 3285401 in words is "three million, two hundred eighty-five thousand, four hundred one".