38566252 has 6 divisors (see below), whose sum is σ = 67490948. Its totient is φ = 19283124.

The previous prime is 38566249. The next prime is 38566279. The reversal of 38566252 is 25266583.

It is a happy number.

38566252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 4820778 + ... + 4820785.

Almost surely, 2^38566252 is an apocalyptic number.

It is an amenable number.

38566252 is a deficient number, since it is larger than the sum of its proper divisors (28924696).

38566252 is a wasteful number, since it uses less digits than its factorization.

38566252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9641567 (or 9641565 counting only the distinct ones).

The product of its digits is 86400, while the sum is 37.

The square root of 38566252 is about 6210.1732665039. The cubic root of 38566252 is about 337.8592483760.

The spelling of 38566252 in words is "thirty-eight million, five hundred sixty-six thousand, two hundred fifty-two".