4816817280 has 320 divisors, whose sum is σ = 18767738880. Its totient is φ = 1167575040.

The previous prime is 4816817267. The next prime is 4816817329. The reversal of 4816817280 is 827186184.

It is a tau number, because it is divible by the number of its divisors (320).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 566017 + ... + 574463.

It is an arithmetic number, because the mean of its divisors is an integer number (58649184).

Almost surely, 2^4816817280 is an apocalyptic number.

4816817280 is a gapful number since it is divisible by the number (40) 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 4816817280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9383869440).

4816817280 is an abundant number, since it is smaller than the sum of its proper divisors (13950921600).

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

4816817280 is a wasteful number, since it uses less digits than its factorization.

4816817280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8489 (or 8468 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 45.

The square root of 4816817280 is about 69403.2944463013. The cubic root of 4816817280 is about 1688.8330681253.

The spelling of 4816817280 in words is "four billion, eight hundred sixteen million, eight hundred seventeen thousand, two hundred eighty".