3873551052 has 192 divisors, whose sum is σ = 11127029760. Its totient is φ = 1024358400.

The previous prime is 3873551051. The next prime is 3873551113. The reversal of 3873551052 is 2501553783.

It is a super-3 number, since 3×3873551052³ (a number of 30 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3873551052.

It is not an unprimeable number, because it can be changed into a prime (3873551051) 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 63 ways as a sum of consecutive naturals, for example, 20280277 + ... + 20280467.

It is an arithmetic number, because the mean of its divisors is an integer number (57953280).

Almost surely, 2^3873551052 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 3873551052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5563514880).

3873551052 is an abundant number, since it is smaller than the sum of its proper divisors (7253478708).

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

3873551052 is a wasteful number, since it uses less digits than its factorization.

3873551052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452 (or 450 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 39.

The square root of 3873551052 is about 62237.8586713907. The cubic root of 3873551052 is about 1570.4945298663.

The spelling of 3873551052 in words is "three billion, eight hundred seventy-three million, five hundred fifty-one thousand, fifty-two".