3055990784 has 96 divisors (see below), whose sum is σ = 7618665600. Its totient is φ = 1190584320.

The previous prime is 3055990753. The next prime is 3055990793. The reversal of 3055990784 is 4870995503.

It is a congruent 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, 148007 + ... + 167385.

It is an arithmetic number, because the mean of its divisors is an integer number (79361100).

Almost surely, 2^3055990784 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3055990784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3809332800).

3055990784 is an abundant number, since it is smaller than the sum of its proper divisors (4562674816).

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

3055990784 is a wasteful number, since it uses less digits than its factorization.

3055990784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19419 (or 19399 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 50.

The square root of 3055990784 is about 55281.0164884836. The cubic root of 3055990784 is about 1451.1668426147.

The spelling of 3055990784 in words is "three billion, fifty-five million, nine hundred ninety thousand, seven hundred eighty-four".