3204222630 has 32 divisors (see below), whose sum is σ = 8788725504. Its totient is φ = 732393696.

The previous prime is 3204222613. The next prime is 3204222641. The reversal of 3204222630 is 362224023.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3204222630.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7628892 + ... + 7629311.

It is an arithmetic number, because the mean of its divisors is an integer number (274647672).

Almost surely, 2^3204222630 is an apocalyptic number.

3204222630 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3204222630 is an abundant number, since it is smaller than the sum of its proper divisors (5584502874).

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

3204222630 is a wasteful number, since it uses less digits than its factorization.

3204222630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15258220.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 3204222630 is about 56605.8533192461. The cubic root of 3204222630 is about 1474.2604938056.

Adding to 3204222630 its reverse (362224023), we get a palindrome (3566446653).

The spelling of 3204222630 in words is "three billion, two hundred four million, two hundred twenty-two thousand, six hundred thirty".