3204642603 has 4 divisors (see below), whose sum is σ = 4272856808. Its totient is φ = 2136428400.

The previous prime is 3204642589. The next prime is 3204642607. The reversal of 3204642603 is 3062464023.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3204642603 - 2¹⁰ = 3204641579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3204642607) 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 3 ways as a sum of consecutive naturals, for example, 534107098 + ... + 534107103.

It is an arithmetic number, because the mean of its divisors is an integer number (1068214202).

Almost surely, 2^3204642603 is an apocalyptic number.

3204642603 is a deficient number, since it is larger than the sum of its proper divisors (1068214205).

3204642603 is a wasteful number, since it uses less digits than its factorization.

3204642603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1068214204.

The product of its (nonzero) digits is 20736, while the sum is 30.

The square root of 3204642603 is about 56609.5628229012. The cubic root of 3204642603 is about 1474.3249007487.

The spelling of 3204642603 in words is "three billion, two hundred four million, six hundred forty-two thousand, six hundred three".