38253976 has 8 divisors (see below), whose sum is σ = 71726220. Its totient is φ = 19126984.

The previous prime is 38253947. The next prime is 38253997. The reversal of 38253976 is 67935283.

38253976 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 (8).

It is a congruent number.

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, 2390866 + ... + 2390881.

Almost surely, 2^38253976 is an apocalyptic number.

It is an amenable number.

38253976 is a deficient number, since it is larger than the sum of its proper divisors (33472244).

38253976 is a wasteful number, since it uses less digits than its factorization.

38253976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4781753 (or 4781749 counting only the distinct ones).

The product of its digits is 272160, while the sum is 43.

The square root of 38253976 is about 6184.9798706221. The cubic root of 38253976 is about 336.9448791144.

The spelling of 38253976 in words is "thirty-eight million, two hundred fifty-three thousand, nine hundred seventy-six".