3363493 has 4 divisors (see below), whose sum is σ = 3844000. Its totient is φ = 2882988.

The previous prime is 3363491. The next prime is 3363499. The reversal of 3363493 is 3943633.

3363493 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 a cyclic number.

It is not a de Polignac number, because 3363493 - 2¹ = 3363491 is a prime.

It is a super-2 number, since 2×3363493² = 22626170322098, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

3363493 is a lucky number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3363491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 240243 + ... + 240256.

It is an arithmetic number, because the mean of its divisors is an integer number (961000).

Almost surely, 2^3363493 is an apocalyptic number.

It is an amenable number.

3363493 is a deficient number, since it is larger than the sum of its proper divisors (480507).

3363493 is an equidigital number, since it uses as much as digits as its factorization.

3363493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480506.

The product of its digits is 17496, while the sum is 31.

The square root of 3363493 is about 1833.9828243471. The cubic root of 3363493 is about 149.8293318154.

The spelling of 3363493 in words is "three million, three hundred sixty-three thousand, four hundred ninety-three".