4865801280 has 224 divisors, whose sum is σ = 15936455808. Its totient is φ = 1257062400.

The previous prime is 4865801273. The next prime is 4865801293. The reversal of 4865801280 is 821085684.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7123819 + ... + 7124501.

It is an arithmetic number, because the mean of its divisors is an integer number (71144892).

Almost surely, 2^4865801280 is an apocalyptic number.

4865801280 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 4865801280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7968227904).

4865801280 is an abundant number, since it is smaller than the sum of its proper divisors (11070654528).

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

4865801280 is a wasteful number, since it uses less digits than its factorization.

4865801280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925 (or 915 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 42.

The square root of 4865801280 is about 69755.2957129421. The cubic root of 4865801280 is about 1694.5385609673.

The spelling of 4865801280 in words is "four billion, eight hundred sixty-five million, eight hundred one thousand, two hundred eighty".