4569632226 has 64 divisors (see below), whose sum is σ = 10607466240. Its totient is φ = 1455442560.

The previous prime is 4569632219. The next prime is 4569632227. The reversal of 4569632226 is 6222369654.

4569632226 is a `hidden beast` number, since 4 + 5 + 6 + 9 + 632 + 2 + 2 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (4569632227) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2002206 + ... + 2004486.

It is an arithmetic number, because the mean of its divisors is an integer number (165741660).

Almost surely, 2^4569632226 is an apocalyptic number.

4569632226 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 4569632226, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5303733120).

4569632226 is an abundant number, since it is smaller than the sum of its proper divisors (6037834014).

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

4569632226 is a wasteful number, since it uses less digits than its factorization.

4569632226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3928 (or 3922 counting only the distinct ones).

The product of its digits is 933120, while the sum is 45.

The square root of 4569632226 is about 67599.0549194292. The cubic root of 4569632226 is about 1659.4356510501.

The spelling of 4569632226 in words is "four billion, five hundred sixty-nine million, six hundred thirty-two thousand, two hundred twenty-six".