4957306056 has 128 divisors (see below), whose sum is σ = 13987814400. Its totient is φ = 1626531840.

The previous prime is 4957306051. The next prime is 4957306073. The reversal of 4957306056 is 6506037594.

4957306056 is a `hidden beast` number, since 4 + 9 + 5 + 7 + 30 + 605 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (4957306051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4671766 + ... + 4672826.

It is an arithmetic number, because the mean of its divisors is an integer number (109279800).

Almost surely, 2^4957306056 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 4957306056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6993907200).

4957306056 is an abundant number, since it is smaller than the sum of its proper divisors (9030508344).

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

4957306056 is a wasteful number, since it uses less digits than its factorization.

4957306056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1396 (or 1386 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 45.

The square root of 4957306056 is about 70408.1391317794. The cubic root of 4957306056 is about 1705.0949865526.

The spelling of 4957306056 in words is "four billion, nine hundred fifty-seven million, three hundred six thousand, fifty-six".