2224466888 has 16 divisors (see below), whose sum is σ = 4766714880. Its totient is φ = 953342928.

The previous prime is 2224466879. The next prime is 2224466917. The reversal of 2224466888 is 8886644222.

It is a plaindrome in base 10.

It is a zygodrome in base 10.

It is an unprimeable number.

It is an upside-down number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19861256 + ... + 19861367.

It is an arithmetic number, because the mean of its divisors is an integer number (297919680).

Almost surely, 2^2224466888 is an apocalyptic number.

2224466888 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2224466888 is an abundant number, since it is smaller than the sum of its proper divisors (2542247992).

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

2224466888 is a wasteful number, since it uses less digits than its factorization.

2224466888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39722636 (or 39722632 counting only the distinct ones).

The product of its digits is 2359296, while the sum is 50.

The square root of 2224466888 is about 47164.2543458497. The cubic root of 2224466888 is about 1305.3951110048.

The spelling of 2224466888 in words is "two billion, two hundred twenty-four million, four hundred sixty-six thousand, eight hundred eighty-eight".