3020404442 has 8 divisors (see below), whose sum is σ = 4942480032. Its totient is φ = 1372911100.

The previous prime is 3020404423. The next prime is 3020404463. The reversal of 3020404442 is 2444040203.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68645534 + ... + 68645577.

It is an arithmetic number, because the mean of its divisors is an integer number (617810004).

Almost surely, 2^3020404442 is an apocalyptic number.

3020404442 is a deficient number, since it is larger than the sum of its proper divisors (1922075590).

3020404442 is a wasteful number, since it uses less digits than its factorization.

3020404442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137291124.

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 3020404442 is about 54958.2063208034. The cubic root of 3020404442 is about 1445.5119958637.

Adding to 3020404442 its reverse (2444040203), we get a palindrome (5464444645).

The spelling of 3020404442 in words is "three billion, twenty million, four hundred four thousand, four hundred forty-two".