4020234200 has 48 divisors (see below), whose sum is σ = 9437840880. Its totient is φ = 1592472960.

The previous prime is 4020234181. The next prime is 4020234203. The reversal of 4020234200 is 24320204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4020234203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76979 + ... + 118178.

It is an arithmetic number, because the mean of its divisors is an integer number (196621685).

Almost surely, 2^4020234200 is an apocalyptic number.

4020234200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4020234200 is an abundant number, since it is smaller than the sum of its proper divisors (5417606680).

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

4020234200 is a wasteful number, since it uses less digits than its factorization.

4020234200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195276 (or 195267 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 4020234200 is about 63405.3168117627. The cubic root of 4020234200 is about 1590.0732004853.

Adding to 4020234200 its reverse (24320204), we get a palindrome (4044554404).

The spelling of 4020234200 in words is "four billion, twenty million, two hundred thirty-four thousand, two hundred".