2160258784 has 12 divisors (see below), whose sum is σ = 4253009544. Its totient is φ = 1080129376.

The previous prime is 2160258781. The next prime is 2160258797. The reversal of 2160258784 is 4878520612.

It is a happy number.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2160258784.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2160258781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33754012 + ... + 33754075.

It is an arithmetic number, because the mean of its divisors is an integer number (354417462).

Almost surely, 2^2160258784 is an apocalyptic number.

It is an amenable number.

2160258784 is a deficient number, since it is larger than the sum of its proper divisors (2092750760).

2160258784 is an equidigital number, since it uses as much as digits as its factorization.

2160258784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67508097 (or 67508089 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 43.

The square root of 2160258784 is about 46478.5841436677. The cubic root of 2160258784 is about 1292.7124354046.

The spelling of 2160258784 in words is "two billion, one hundred sixty million, two hundred fifty-eight thousand, seven hundred eighty-four".