3299428 has 36 divisors (see below), whose sum is σ = 6736716. Its totient is φ = 1408000.

The previous prime is 3299389. The next prime is 3299437. The reversal of 3299428 is 8249923.

It can be written as a sum of positive squares in 2 ways, for example, as 3020644 + 278784 = 1738^2 + 528^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8028 + ... + 8428.

It is an arithmetic number, because the mean of its divisors is an integer number (187131).

Almost surely, 2^3299428 is an apocalyptic number.

It is an amenable number.

3299428 is an abundant number, since it is smaller than the sum of its proper divisors (3437288).

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

3299428 is a wasteful number, since it uses less digits than its factorization.

3299428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444 (or 431 counting only the distinct ones).

The product of its digits is 31104, while the sum is 37.

The square root of 3299428 is about 1816.4327678172. The cubic root of 3299428 is about 148.8719528107.

The spelling of 3299428 in words is "three million, two hundred ninety-nine thousand, four hundred twenty-eight".