38682764 has 12 divisors (see below), whose sum is σ = 67811688. Its totient is φ = 19308000.

The previous prime is 38682737. The next prime is 38682793. The reversal of 38682764 is 46728683.

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, 5642 + ... + 10449.

It is an arithmetic number, because the mean of its divisors is an integer number (5650974).

Almost surely, 2^38682764 is an apocalyptic number.

It is an amenable number.

38682764 is a deficient number, since it is larger than the sum of its proper divisors (29128924).

38682764 is a wasteful number, since it uses less digits than its factorization.

38682764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16696 (or 16694 counting only the distinct ones).

The product of its digits is 387072, while the sum is 44.

The square root of 38682764 is about 6219.5469288365. The cubic root of 38682764 is about 338.1991403780.

The spelling of 38682764 in words is "thirty-eight million, six hundred eighty-two thousand, seven hundred sixty-four".