38986048 has 28 divisors (see below), whose sum is σ = 77756512. Its totient is φ = 19393920.

The previous prime is 38986037. The next prime is 38986067. The reversal of 38986048 is 84068983.

It is a junction number, because it is equal to n+sod(n) for n = 38985989 and 38986007.

It is a congruent number.

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, 12061 + ... + 14947.

Almost surely, 2^38986048 is an apocalyptic number.

It is an amenable number.

38986048 is a deficient number, since it is larger than the sum of its proper divisors (38770464).

38986048 is a wasteful number, since it uses less digits than its factorization.

38986048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3110 (or 3100 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 46.

The square root of 38986048 is about 6243.8808444749. The cubic root of 38986048 is about 339.0807000063.

The spelling of 38986048 in words is "thirty-eight million, nine hundred eighty-six thousand, forty-eight".