38844048 has 80 divisors (see below), whose sum is σ = 107243136. Its totient is φ = 12072960.

The previous prime is 38844017. The next prime is 38844059. The reversal of 38844048 is 84044883.

It is a junction number, because it is equal to n+sod(n) for n = 38843997 and 38844015.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147565 + ... + 147827.

Almost surely, 2^38844048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38844048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53621568).

38844048 is an abundant number, since it is smaller than the sum of its proper divisors (68399088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38844048 is a wasteful number, since it uses less digits than its factorization.

38844048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472 (or 466 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 39.

The square root of 38844048 is about 6232.4993381468. The cubic root of 38844048 is about 338.6685180491.

The spelling of 38844048 in words is "thirty-eight million, eight hundred forty-four thousand, forty-eight".