3358209 has 4 divisors (see below), whose sum is σ = 4477616. Its totient is φ = 2238804.

The previous prime is 3358169. The next prime is 3358213. The reversal of 3358209 is 9028533.

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.

It is not a de Polignac number, because 3358209 - 2¹¹ = 3356161 is a prime.

It is a super-2 number, since 2×3358209² = 22555135375362, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3358249) 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, 559699 + ... + 559704.

It is an arithmetic number, because the mean of its divisors is an integer number (1119404).

Almost surely, 2^3358209 is an apocalyptic number.

It is an amenable number.

3358209 is a deficient number, since it is larger than the sum of its proper divisors (1119407).

3358209 is a wasteful number, since it uses less digits than its factorization.

3358209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1119406.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 3358209 is about 1832.5416775615. The cubic root of 3358209 is about 149.7508307716.

The spelling of 3358209 in words is "three million, three hundred fifty-eight thousand, two hundred nine".