3738303520 has 96 divisors (see below), whose sum is σ = 10145253888. Its totient is φ = 1275122688.

The previous prime is 3738303511. The next prime is 3738303521. The reversal of 3738303520 is 253038373.

It is not an unprimeable number, because it can be changed into a prime (3738303521) 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 15 ways as a sum of consecutive naturals, for example, 212169 + ... + 229111.

It is an arithmetic number, because the mean of its divisors is an integer number (105679728).

Almost surely, 2^3738303520 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3738303520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5072626944).

3738303520 is an abundant number, since it is smaller than the sum of its proper divisors (6406950368).

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

3738303520 is a wasteful number, since it uses less digits than its factorization.

3738303520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17162 (or 17154 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 34.

The square root of 3738303520 is about 61141.6676252783. The cubic root of 3738303520 is about 1551.9992958866. Note that the first 3 decimals are identical.

The spelling of 3738303520 in words is "three billion, seven hundred thirty-eight million, three hundred three thousand, five hundred twenty".