3356349 has 4 divisors (see below), whose sum is σ = 4475136. Its totient is φ = 2237564.

The previous prime is 3356347. The next prime is 3356357. The reversal of 3356349 is 9436533.

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: 9436533 = 3 ⋅3145511.

It is a cyclic number.

It is not a de Polignac number, because 3356349 - 2¹ = 3356347 is a prime.

It is a super-2 number, since 2×3356349² = 22530157219602, which contains 22 as substring.

It is an Ulam number.

It is a d-powerful number, because it can be written as 3³ + 3⁴ + 5⁷ + 6⁸ + 3¹³ + 4⁶ + 9² .

It is a D-number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3356341) 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, 559389 + ... + 559394.

It is an arithmetic number, because the mean of its divisors is an integer number (1118784).

Almost surely, 2^3356349 is an apocalyptic number.

It is an amenable number.

3356349 is a deficient number, since it is larger than the sum of its proper divisors (1118787).

3356349 is a wasteful number, since it uses less digits than its factorization.

3356349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1118786.

The product of its digits is 29160, while the sum is 33.

The square root of 3356349 is about 1832.0341154029. The cubic root of 3356349 is about 149.7231783349.

The spelling of 3356349 in words is "three million, three hundred fifty-six thousand, three hundred forty-nine".