3283640330 has 16 divisors (see below), whose sum is σ = 5911211520. Its totient is φ = 1313309712.

The previous prime is 3283640317. The next prime is 3283640377. The reversal of 3283640330 is 330463823.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146831 + ... + 167709.

It is an arithmetic number, because the mean of its divisors is an integer number (369450720).

Almost surely, 2^3283640330 is an apocalyptic number.

3283640330 is a deficient number, since it is larger than the sum of its proper divisors (2627571190).

3283640330 is a wasteful number, since it uses less digits than its factorization.

3283640330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36613.

The product of its (nonzero) digits is 31104, while the sum is 32.

The square root of 3283640330 is about 57303.0568992615. The cubic root of 3283640330 is about 1486.3412370488.

The spelling of 3283640330 in words is "three billion, two hundred eighty-three million, six hundred forty thousand, three hundred thirty".