2030433420 has 48 divisors (see below), whose sum is σ = 6019640928. Its totient is φ = 509598720.

The previous prime is 2030433413. The next prime is 2030433421. The reversal of 2030433420 is 243340302.

It is not an unprimeable number, because it can be changed into a prime (2030433421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 994291 + ... + 996330.

It is an arithmetic number, because the mean of its divisors is an integer number (125409186).

Almost surely, 2^2030433420 is an apocalyptic number.

2030433420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2030433420 is an abundant number, since it is smaller than the sum of its proper divisors (3989207508).

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

2030433420 is a wasteful number, since it uses less digits than its factorization.

2030433420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1990650 (or 1990648 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 2030433420 is about 45060.3308909289. The cubic root of 2030433420 is about 1266.2795241917.

Adding to 2030433420 its reverse (243340302), we get a palindrome (2273773722).

The spelling of 2030433420 in words is "two billion, thirty million, four hundred thirty-three thousand, four hundred twenty".