4235226120 has 192 divisors, whose sum is σ = 14284998000. Its totient is φ = 1086941184.

The previous prime is 4235226089. The next prime is 4235226139. The reversal of 4235226120 is 216225324.

It is a happy number.

4235226120 is a `hidden beast` number, since 4 + 23 + 5 + 22 + 612 + 0 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 2550452004 + 1684774116 = 50502^2 + 41046^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5313562 + ... + 5314358.

Almost surely, 2^4235226120 is an apocalyptic number.

4235226120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4235226120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7142499000).

4235226120 is an abundant number, since it is smaller than the sum of its proper divisors (10049771880).

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

4235226120 is a wasteful number, since it uses less digits than its factorization.

4235226120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1352 (or 1345 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 4235226120 is about 65078.6149207249. The cubic root of 4235226120 is about 1617.9267946647.

The spelling of 4235226120 in words is "four billion, two hundred thirty-five million, two hundred twenty-six thousand, one hundred twenty".