3204140043 has 32 divisors (see below), whose sum is σ = 4687441920. Its totient is φ = 1934916480.

The previous prime is 3204140039. The next prime is 3204140053. The reversal of 3204140043 is 3400414023.

It is not a de Polignac number, because 3204140043 - 2² = 3204140039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3204140003) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 614893 + ... + 620081.

It is an arithmetic number, because the mean of its divisors is an integer number (146482560).

Almost surely, 2^3204140043 is an apocalyptic number.

3204140043 is a deficient number, since it is larger than the sum of its proper divisors (1483301877).

3204140043 is a wasteful number, since it uses less digits than its factorization.

3204140043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5499.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 3204140043 is about 56605.1238228484. The cubic root of 3204140043 is about 1474.2478276239.

Adding to 3204140043 its reverse (3400414023), we get a palindrome (6604554066).

The spelling of 3204140043 in words is "three billion, two hundred four million, one hundred forty thousand, forty-three".