3020445004 has 24 divisors (see below), whose sum is σ = 5479110000. Its totient is φ = 1455195840.

The previous prime is 3020444993. The next prime is 3020445017. The reversal of 3020445004 is 4005440203.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31794 + ... + 83974.

It is an arithmetic number, because the mean of its divisors is an integer number (228296250).

Almost surely, 2^3020445004 is an apocalyptic number.

It is an amenable number.

3020445004 is a deficient number, since it is larger than the sum of its proper divisors (2458664996).

3020445004 is a wasteful number, since it uses less digits than its factorization.

3020445004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52713 (or 52711 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 3020445004 is about 54958.5753454363. The cubic root of 3020445004 is about 1445.5184665860.

Adding to 3020445004 its reverse (4005440203), we get a palindrome (7025885207).

The spelling of 3020445004 in words is "three billion, twenty million, four hundred forty-five thousand, four".