4895786280 has 128 divisors (see below), whose sum is σ = 18311546880. Its totient is φ = 1017304320.

The previous prime is 4895786263. The next prime is 4895786317. The reversal of 4895786280 is 826875984.

It is a self number, because there is not a number n which added to its sum of digits gives 4895786280.

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, 255684 + ... + 274163.

It is an arithmetic number, because the mean of its divisors is an integer number (143058960).

Almost surely, 2^4895786280 is an apocalyptic number.

4895786280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4895786280 is an abundant number, since it is smaller than the sum of its proper divisors (13415760600).

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

4895786280 is a wasteful number, since it uses less digits than its factorization.

4895786280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529879 (or 529875 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 57.

The square root of 4895786280 is about 69969.8955265763. The cubic root of 4895786280 is about 1698.0122418481.

The spelling of 4895786280 in words is "four billion, eight hundred ninety-five million, seven hundred eighty-six thousand, two hundred eighty".