3753884920 has 64 divisors (see below), whose sum is σ = 8951342400. Its totient is φ = 1411921920.

The previous prime is 3753884879. The next prime is 3753884921. The reversal of 3753884920 is 294883573.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3753884921) 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, 1058350 + ... + 1061890.

It is an arithmetic number, because the mean of its divisors is an integer number (139864725).

Almost surely, 2^3753884920 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 3753884920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4475671200).

3753884920 is an abundant number, since it is smaller than the sum of its proper divisors (5197457480).

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

3753884920 is a wasteful number, since it uses less digits than its factorization.

3753884920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5128 (or 5124 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 49.

The square root of 3753884920 is about 61268.9555974312. The cubic root of 3753884920 is about 1554.1525722459.

The spelling of 3753884920 in words is "three billion, seven hundred fifty-three million, eight hundred eighty-four thousand, nine hundred twenty".