3203023442 has 4 divisors (see below), whose sum is σ = 4804535166. Its totient is φ = 1601511720.

The previous prime is 3203023429. The next prime is 3203023451. The reversal of 3203023442 is 2443203023.

3203023442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 2379390841 + 823632601 = 48779^2 + 28699^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 800755859 + ... + 800755862.

Almost surely, 2^3203023442 is an apocalyptic number.

3203023442 is a deficient number, since it is larger than the sum of its proper divisors (1601511724).

3203023442 is a wasteful number, since it uses less digits than its factorization.

3203023442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1601511723.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 3203023442 is about 56595.2598898530. The cubic root of 3203023442 is about 1474.0765556827.

Adding to 3203023442 its reverse (2443203023), we get a palindrome (5646226465).

The spelling of 3203023442 in words is "three billion, two hundred three million, twenty-three thousand, four hundred forty-two".