3078050020 has 24 divisors (see below), whose sum is σ = 6541786944. Its totient is φ = 1216385376.

The previous prime is 3078050011. The next prime is 3078050021. The reversal of 3078050020 is 200508703.

It is not an unprimeable number, because it can be changed into a prime (3078050021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 925464 + ... + 928783.

It is an arithmetic number, because the mean of its divisors is an integer number (272574456).

Almost surely, 2^3078050020 is an apocalyptic number.

It is an amenable number.

3078050020 is an abundant number, since it is smaller than the sum of its proper divisors (3463736924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3078050020 is a wasteful number, since it uses less digits than its factorization.

3078050020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1854339 (or 1854337 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 3078050020 is about 55480.1768201941. The cubic root of 3078050020 is about 1454.6501554154.

Adding to 3078050020 its reverse (200508703), we get a palindrome (3278558723).

The spelling of 3078050020 in words is "three billion, seventy-eight million, fifty thousand, twenty".