3850884252 has 36 divisors (see below), whose sum is σ = 9736064520. Its totient is φ = 1283379552.

The previous prime is 3850884211. The next prime is 3850884269. The reversal of 3850884252 is 2524880583.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 3850884198 and 3850884207.

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 11 ways as a sum of consecutive naturals, for example, 348403 + ... + 359285.

Almost surely, 2^3850884252 is an apocalyptic number.

It is an amenable number.

3850884252 is an abundant number, since it is smaller than the sum of its proper divisors (5885180268).

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

3850884252 is a wasteful number, since it uses less digits than its factorization.

3850884252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20722 (or 20717 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 45.

The square root of 3850884252 is about 62055.4933265380. The cubic root of 3850884252 is about 1567.4251887710.

It can be divided in two parts, 38508 and 84252, that added together give a triangular number (122760 = T₄₉₅).

The spelling of 3850884252 in words is "three billion, eight hundred fifty million, eight hundred eighty-four thousand, two hundred fifty-two".