3250209 has 8 divisors (see below), whose sum is σ = 4348960. Its totient is φ = 2159136.

The previous prime is 3250207. The next prime is 3250211. The reversal of 3250209 is 9020523.

It is an interprime number because it is at equal distance from previous prime (3250207) and next prime (3250211).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3250209 - 2¹ = 3250207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3250207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 844 + ... + 2685.

It is an arithmetic number, because the mean of its divisors is an integer number (543620).

Almost surely, 2^3250209 is an apocalyptic number.

It is an amenable number.

3250209 is a deficient number, since it is larger than the sum of its proper divisors (1098751).

3250209 is a wasteful number, since it uses less digits than its factorization.

3250209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3839.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 3250209 is about 1802.8336029706. The cubic root of 3250209 is about 148.1279785404.

The spelling of 3250209 in words is "three million, two hundred fifty thousand, two hundred nine".