3783533852 has 24 divisors (see below), whose sum is σ = 7621514880. Its totient is φ = 1609847280.

The previous prime is 3783533729. The next prime is 3783533857. The reversal of 3783533852 is 2583353873.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 3783533797 and 3783533806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3783533857) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 482174 + ... + 489957.

It is an arithmetic number, because the mean of its divisors is an integer number (317563120).

Almost surely, 2^3783533852 is an apocalyptic number.

It is an amenable number.

3783533852 is an abundant number, since it is smaller than the sum of its proper divisors (3837981028).

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

3783533852 is a wasteful number, since it uses less digits than its factorization.

3783533852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 972281 (or 972279 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 47.

The square root of 3783533852 is about 61510.4369355315. The cubic root of 3783533852 is about 1558.2335160165.

The spelling of 3783533852 in words is "three billion, seven hundred eighty-three million, five hundred thirty-three thousand, eight hundred fifty-two".