3384493 has 4 divisors (see below), whose sum is σ = 3868000. Its totient is φ = 2900988.

The previous prime is 3384481. The next prime is 3384523. The reversal of 3384493 is 3944833.

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: 3944833 = 17 ⋅232049.

It is a cyclic number.

It is not a de Polignac number, because 3384493 - 2⁵ = 3384461 is a prime.

It is a super-2 number, since 2×3384493² = 22909585734098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3384593) 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, 241743 + ... + 241756.

It is an arithmetic number, because the mean of its divisors is an integer number (967000).

Almost surely, 2^3384493 is an apocalyptic number.

It is an amenable number.

3384493 is a deficient number, since it is larger than the sum of its proper divisors (483507).

3384493 is an equidigital number, since it uses as much as digits as its factorization.

3384493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483506.

The product of its digits is 31104, while the sum is 34.

The square root of 3384493 is about 1839.6991601890. The cubic root of 3384493 is about 150.1405053842.

The spelling of 3384493 in words is "three million, three hundred eighty-four thousand, four hundred ninety-three".