2072403300 has 216 divisors, whose sum is σ = 6773330368. Its totient is φ = 488505600.

The previous prime is 2072403271. The next prime is 2072403301. The reversal of 2072403300 is 33042702.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2072403301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1342329 + ... + 1343871.

Almost surely, 2^2072403300 is an apocalyptic number.

2072403300 is a gapful number since it is divisible by the number (20) 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 2072403300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3386665184).

2072403300 is an abundant number, since it is smaller than the sum of its proper divisors (4700927068).

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

2072403300 is a wasteful number, since it uses less digits than its factorization.

2072403300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1619 (or 1601 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 21.

The square root of 2072403300 is about 45523.6564875890. The cubic root of 2072403300 is about 1274.9449264946.

The spelling of 2072403300 in words is "two billion, seventy-two million, four hundred three thousand, three hundred".