3204643516 has 24 divisors (see below), whose sum is σ = 5737740624. Its totient is φ = 1565541120.

The previous prime is 3204643489. The next prime is 3204643549. The reversal of 3204643516 is 6153464023.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19731 + ... + 82453.

It is an arithmetic number, because the mean of its divisors is an integer number (239072526).

Almost surely, 2^3204643516 is an apocalyptic number.

It is an amenable number.

3204643516 is a deficient number, since it is larger than the sum of its proper divisors (2533097108).

3204643516 is a wasteful number, since it uses less digits than its factorization.

3204643516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63021 (or 63019 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 34.

The square root of 3204643516 is about 56609.5708869092. The cubic root of 3204643516 is about 1474.3250407600.

The spelling of 3204643516 in words is "three billion, two hundred four million, six hundred forty-three thousand, five hundred sixteen".