38819852 has 12 divisors (see below), whose sum is σ = 68194896. Its totient is φ = 19335600.

The previous prime is 38819849. The next prime is 38819861. The reversal of 38819852 is 25891883.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17399 + ... + 19502.

It is an arithmetic number, because the mean of its divisors is an integer number (5682908).

Almost surely, 2^38819852 is an apocalyptic number.

It is an amenable number.

38819852 is a deficient number, since it is larger than the sum of its proper divisors (29375044).

38819852 is a wasteful number, since it uses less digits than its factorization.

38819852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37168 (or 37166 counting only the distinct ones).

The product of its digits is 138240, while the sum is 44.

The square root of 38819852 is about 6230.5579204434. The cubic root of 38819852 is about 338.5981844467.

The spelling of 38819852 in words is "thirty-eight million, eight hundred nineteen thousand, eight hundred fifty-two".