3328923 has 16 divisors (see below), whose sum is σ = 5062176. Its totient is φ = 1927680.

The previous prime is 3328909. The next prime is 3328961. The reversal of 3328923 is 3298233.

It is not a de Polignac number, because 3328923 - 2⁴ = 3328907 is a prime.

It is a super-2 number, since 2×3328923² = 22163456679858, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3328903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1848 + ... + 3173.

It is an arithmetic number, because the mean of its divisors is an integer number (316386).

Almost surely, 2^3328923 is an apocalyptic number.

3328923 is a deficient number, since it is larger than the sum of its proper divisors (1733253).

3328923 is a wasteful number, since it uses less digits than its factorization.

3328923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5054.

The product of its digits is 7776, while the sum is 30.

The square root of 3328923 is about 1824.5336390431. The cubic root of 3328923 is about 149.3142475121.

It can be divided in two parts, 33 and 28923, that multiplied together give a palindrome (954459).

The spelling of 3328923 in words is "three million, three hundred twenty-eight thousand, nine hundred twenty-three".