4620550256 has 80 divisors (see below), whose sum is σ = 10521350400. Its totient is φ = 1964813760.

The previous prime is 4620550243. The next prime is 4620550261. The reversal of 4620550256 is 6520550264.

It is a super-3 number, since 3×4620550256³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 715715 + ... + 722141.

It is an arithmetic number, because the mean of its divisors is an integer number (131516880).

Almost surely, 2^4620550256 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 4620550256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5260675200).

4620550256 is an abundant number, since it is smaller than the sum of its proper divisors (5900800144).

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

4620550256 is a wasteful number, since it uses less digits than its factorization.

4620550256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6587 (or 6567 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 4620550256 is about 67974.6295024842. The cubic root of 4620550256 is about 1665.5764288155.

The spelling of 4620550256 in words is "four billion, six hundred twenty million, five hundred fifty thousand, two hundred fifty-six".