4226433156 has 72 divisors (see below), whose sum is σ = 11670632064. Its totient is φ = 1278987840.

The previous prime is 4226433109. The next prime is 4226433187. The reversal of 4226433156 is 6513346224.

4226433156 is a `hidden beast` number, since 4 + 2 + 2 + 643 + 3 + 1 + 5 + 6 = 666.

It is a super-2 number, since 2×4226433156² = 35725474444272240672, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 4226433156.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 299205 + ... + 313011.

It is an arithmetic number, because the mean of its divisors is an integer number (162092112).

Almost surely, 2^4226433156 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4226433156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5835316032).

4226433156 is an abundant number, since it is smaller than the sum of its proper divisors (7444198908).

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

4226433156 is a wasteful number, since it uses less digits than its factorization.

4226433156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14601 (or 14596 counting only the distinct ones).

The product of its digits is 103680, while the sum is 36.

The square root of 4226433156 is about 65011.0233421994. The cubic root of 4226433156 is about 1616.8063327430.

The spelling of 4226433156 in words is "four billion, two hundred twenty-six million, four hundred thirty-three thousand, one hundred fifty-six".