3304890 has 24 divisors (see below), whose sum is σ = 8592948. Its totient is φ = 881280.

The previous prime is 3304883. The next prime is 3304891. The reversal of 3304890 is 984033.

It can be written as a sum of positive squares in 2 ways, for example, as 2653641 + 651249 = 1629^2 + 807^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3304891) 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 11 ways as a sum of consecutive naturals, for example, 18271 + ... + 18450.

Almost surely, 2^3304890 is an apocalyptic number.

3304890 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3304890 is an abundant number, since it is smaller than the sum of its proper divisors (5288058).

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

3304890 is a wasteful number, since it uses less digits than its factorization.

3304890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36734 (or 36731 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 3304890 is about 1817.9356424252. The cubic root of 3304890 is about 148.9540569732.

The spelling of 3304890 in words is "three million, three hundred four thousand, eight hundred ninety".