3248285 has 4 divisors (see below), whose sum is σ = 3897948. Its totient is φ = 2598624.

The previous prime is 3248269. The next prime is 3248293. The reversal of 3248285 is 5828423.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 568516 + 2679769 = 754^2 + 1637^2 .

It is a cyclic number.

It is not a de Polignac number, because 3248285 - 2⁴ = 3248269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 324824 + ... + 324833.

It is an arithmetic number, because the mean of its divisors is an integer number (974487).

Almost surely, 2^3248285 is an apocalyptic number.

It is an amenable number.

3248285 is a deficient number, since it is larger than the sum of its proper divisors (649663).

3248285 is an equidigital number, since it uses as much as digits as its factorization.

3248285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649662.

The product of its digits is 15360, while the sum is 32.

The square root of 3248285 is about 1802.2999195472. The cubic root of 3248285 is about 148.0987440629.

The spelling of 3248285 in words is "three million, two hundred forty-eight thousand, two hundred eighty-five".