3321093 has 4 divisors (see below), whose sum is σ = 4428128. Its totient is φ = 2214060.

The previous prime is 3321089. The next prime is 3321107. The reversal of 3321093 is 3901233.

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 3321093 - 2² = 3321089 is a prime.

It is a super-2 number, since 2×3321093² = 22059317429298, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3321053) 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, 553513 + ... + 553518.

It is an arithmetic number, because the mean of its divisors is an integer number (1107032).

Almost surely, 2^3321093 is an apocalyptic number.

It is an amenable number.

3321093 is a deficient number, since it is larger than the sum of its proper divisors (1107035).

3321093 is a wasteful number, since it uses less digits than its factorization.

3321093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1107034.

The product of its (nonzero) digits is 486, while the sum is 21.

The square root of 3321093 is about 1822.3866219878. The cubic root of 3321093 is about 149.1970876579.

The spelling of 3321093 in words is "three million, three hundred twenty-one thousand, ninety-three".