4897760256 has 165 divisors, whose sum is σ = 14686105291. Its totient is φ = 1632586752.

The previous prime is 4897760251. The next prime is 4897760261. The reversal of 4897760256 is 6520677984.

The square root of 4897760256 is 69984.

It is a perfect power (a square), and thus also a powerful number.

It is an interprime number because it is at equal distance from previous prime (4897760251) and next prime (4897760261).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4897760251) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 1632586751 + 1632586752 + 1632586753.

Almost surely, 2^4897760256 is an apocalyptic number.

4897760256 is the 69984-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4897760256

4897760256 is an abundant number, since it is smaller than the sum of its proper divisors (9788345035).

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

4897760256 is an frugal number, since it uses more digits than its factorization.

4897760256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62 (or 5 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 54.

The cubic root of 4897760256 is about 1698.2404234474.

The spelling of 4897760256 in words is "four billion, eight hundred ninety-seven million, seven hundred sixty thousand, two hundred fifty-six".