3204223142 has 8 divisors (see below), whose sum is σ = 4878071256. Its totient is φ = 1578199392.

The previous prime is 3204223129. The next prime is 3204223229. The reversal of 3204223142 is 2413224023.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11955923 + ... + 11956190.

It is an arithmetic number, because the mean of its divisors is an integer number (609758907).

Almost surely, 2^3204223142 is an apocalyptic number.

3204223142 is a deficient number, since it is larger than the sum of its proper divisors (1673848114).

3204223142 is a wasteful number, since it uses less digits than its factorization.

3204223142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23912182.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 3204223142 is about 56605.8578417464. The cubic root of 3204223142 is about 1474.2605723292.

Adding to 3204223142 its reverse (2413224023), we get a palindrome (5617447165).

The spelling of 3204223142 in words is "three billion, two hundred four million, two hundred twenty-three thousand, one hundred forty-two".