2033539788 has 72 divisors (see below), whose sum is σ = 5637123072. Its totient is φ = 568641696.

The previous prime is 2033539787. The next prime is 2033539793. The reversal of 2033539788 is 8879353302.

It is not an unprimeable number, because it can be changed into a prime (2033539787) 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 23 ways as a sum of consecutive naturals, for example, 9156 + ... + 64427.

It is an arithmetic number, because the mean of its divisors is an integer number (78293376).

Almost surely, 2^2033539788 is an apocalyptic number.

2033539788 is a gapful number since it is divisible by the number (28) 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 2033539788, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2818561536).

2033539788 is an abundant number, since it is smaller than the sum of its proper divisors (3603583284).

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

2033539788 is a wasteful number, since it uses less digits than its factorization.

2033539788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73651 (or 73642 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 48.

The square root of 2033539788 is about 45094.7867053388. The cubic root of 2033539788 is about 1266.9249571459.

The spelling of 2033539788 in words is "two billion, thirty-three million, five hundred thirty-nine thousand, seven hundred eighty-eight".