3803945300 has 18 divisors (see below), whose sum is σ = 8254561518. Its totient is φ = 1521578080.

The previous prime is 3803945267. The next prime is 3803945311. The reversal of 3803945300 is 35493083.

It can be written as a sum of positive squares in 3 ways, for example, as 527069764 + 3276875536 = 22958^2 + 57244^2 .

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 19019627 + ... + 19019826.

It is an arithmetic number, because the mean of its divisors is an integer number (458586751).

Almost surely, 2^3803945300 is an apocalyptic number.

It is an amenable number.

3803945300 is an abundant number, since it is smaller than the sum of its proper divisors (4450616218).

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

3803945300 is a wasteful number, since it uses less digits than its factorization.

3803945300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38039467 (or 38039460 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 3803945300 is about 61676.1323365854. The cubic root of 3803945300 is about 1561.0306169110.

The spelling of 3803945300 in words is "three billion, eight hundred three million, nine hundred forty-five thousand, three hundred".