2287299860 has 48 divisors (see below), whose sum is σ = 5128776576. Its totient is φ = 854781312.

The previous prime is 2287299829. The next prime is 2287299863. The reversal of 2287299860 is 689927822.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2287299863) 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 in 15 ways as a sum of consecutive naturals, for example, 38039 + ... + 77598.

It is an arithmetic number, because the mean of its divisors is an integer number (106849512).

Almost surely, 2^2287299860 is an apocalyptic number.

2287299860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2287299860 is an abundant number, since it is smaller than the sum of its proper divisors (2841476716).

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

2287299860 is a wasteful number, since it uses less digits than its factorization.

2287299860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115712 (or 115710 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 53.

The square root of 2287299860 is about 47825.7238314278. The cubic root of 2287299860 is about 1317.5720328313.

The spelling of 2287299860 in words is "two billion, two hundred eighty-seven million, two hundred ninety-nine thousand, eight hundred sixty".