2466226188 has 18 divisors (see below), whose sum is σ = 6234071844. Its totient is φ = 822075384.

The previous prime is 2466226183. The next prime is 2466226199. The reversal of 2466226188 is 8816226642.

2466226188 is a `hidden beast` number, since 2 + 4 + 6 + 6 + 22 + 618 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×2466226188² = 12164543220754022688, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2466226183) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34253106 + ... + 34253177.

Almost surely, 2^2466226188 is an apocalyptic number.

It is an amenable number.

2466226188 is an abundant number, since it is smaller than the sum of its proper divisors (3767845656).

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

2466226188 is a wasteful number, since it uses less digits than its factorization.

2466226188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68506293 (or 68506288 counting only the distinct ones).

The product of its digits is 442368, while the sum is 45.

The square root of 2466226188 is about 49661.1134389877. The cubic root of 2466226188 is about 1351.0693288975.

The spelling of 2466226188 in words is "two billion, four hundred sixty-six million, two hundred twenty-six thousand, one hundred eighty-eight".