38829852 has 36 divisors (see below), whose sum is σ = 98585760. Its totient is φ = 12886272.

The previous prime is 38829839. The next prime is 38829859. The reversal of 38829852 is 25892883.

38829852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 = 38829798 and 38829807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38829859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6348 + ... + 10860.

Almost surely, 2^38829852 is an apocalyptic number.

It is an amenable number.

38829852 is an abundant number, since it is smaller than the sum of its proper divisors (59755908).

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

38829852 is a wasteful number, since it uses less digits than its factorization.

38829852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4762 (or 4757 counting only the distinct ones).

The product of its digits is 276480, while the sum is 45.

The square root of 38829852 is about 6231.3603651209. The cubic root of 38829852 is about 338.6272562658.

The spelling of 38829852 in words is "thirty-eight million, eight hundred twenty-nine thousand, eight hundred fifty-two".