38739248 has 10 divisors (see below), whose sum is σ = 75057324. Its totient is φ = 19369616.

The previous prime is 38739229. The next prime is 38739251. The reversal of 38739248 is 84293783.

It is a junction number, because it is equal to n+sod(n) for n = 38739199 and 38739208.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1210586 + ... + 1210617.

Almost surely, 2^38739248 is an apocalyptic number.

It is an amenable number.

38739248 is a deficient number, since it is larger than the sum of its proper divisors (36318076).

38739248 is a wasteful number, since it uses less digits than its factorization.

38739248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2421211 (or 2421205 counting only the distinct ones).

The product of its digits is 290304, while the sum is 44.

The square root of 38739248 is about 6224.0861176561. The cubic root of 38739248 is about 338.3636714499.

The spelling of 38739248 in words is "thirty-eight million, seven hundred thirty-nine thousand, two hundred forty-eight".