3321048 has 32 divisors (see below), whose sum is σ = 8740800. Its totient is φ = 1048608.

The previous prime is 3321037. The next prime is 3321049. The reversal of 3321048 is 8401233.

It is a happy number.

3321048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3321048² = 22058719636608, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3321049) 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 7 ways as a sum of consecutive naturals, for example, 3186 + ... + 4097.

It is an arithmetic number, because the mean of its divisors is an integer number (273150).

Almost surely, 2^3321048 is an apocalyptic number.

3321048 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

3321048 is an abundant number, since it is smaller than the sum of its proper divisors (5419752).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3321048 is a wasteful number, since it uses less digits than its factorization.

3321048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7311 (or 7307 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 3321048 is about 1822.3742754989. The cubic root of 3321048 is about 149.1964137935.

The spelling of 3321048 in words is "three million, three hundred twenty-one thousand, forty-eight".