4054320228 has 96 divisors (see below), whose sum is σ = 11045099520. Its totient is φ = 1133533440.

The previous prime is 4054320227. The next prime is 4054320241. The reversal of 4054320228 is 8220234504.

It is a super-2 number, since 2×4054320228² = 32875025022339943968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4054320195 and 4054320204.

It is not an unprimeable number, because it can be changed into a prime (4054320223) 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, 1152993 + ... + 1156503.

It is an arithmetic number, because the mean of its divisors is an integer number (115053120).

Almost surely, 2^4054320228 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 4054320228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5522549760).

4054320228 is an abundant number, since it is smaller than the sum of its proper divisors (6990779292).

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

4054320228 is a wasteful number, since it uses less digits than its factorization.

4054320228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3817 (or 3815 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 4054320228 is about 63673.5441765259. The cubic root of 4054320228 is about 1594.5544335092.

The spelling of 4054320228 in words is "four billion, fifty-four million, three hundred twenty thousand, two hundred twenty-eight".