3204280630 has 16 divisors (see below), whose sum is σ = 5820621840. Its totient is φ = 1269952992.

The previous prime is 3204280609. The next prime is 3204280633. The reversal of 3204280630 is 360824023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3204280633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1468764 + ... + 1470943.

It is an arithmetic number, because the mean of its divisors is an integer number (363788865).

Almost surely, 2^3204280630 is an apocalyptic number.

3204280630 is a deficient number, since it is larger than the sum of its proper divisors (2616341210).

3204280630 is a wasteful number, since it uses less digits than its factorization.

3204280630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2939823.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 3204280630 is about 56606.3656314376. The cubic root of 3204280630 is about 1474.2693890045.

The spelling of 3204280630 in words is "three billion, two hundred four million, two hundred eighty thousand, six hundred thirty".