3056238240 has 384 divisors, whose sum is σ = 11287019520. Its totient is φ = 686899200.

The previous prime is 3056238233. The next prime is 3056238259. The reversal of 3056238240 is 428326503.

It is a happy number.

3056238240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7090825 + ... + 7091255.

It is an arithmetic number, because the mean of its divisors is an integer number (29393280).

Almost surely, 2^3056238240 is an apocalyptic number.

3056238240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3056238240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5643509760).

3056238240 is an abundant number, since it is smaller than the sum of its proper divisors (8230781280).

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

3056238240 is a wasteful number, since it uses less digits than its factorization.

3056238240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556 (or 548 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 3056238240 is about 55283.2546075211. The cubic root of 3056238240 is about 1451.2060105175.

The spelling of 3056238240 in words is "three billion, fifty-six million, two hundred thirty-eight thousand, two hundred forty".