38336448 has 28 divisors (see below), whose sum is σ = 101432360. Its totient is φ = 12778752.

The previous prime is 38336401. The next prime is 38336449. The reversal of 38336448 is 84463383.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38336449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99643 + ... + 100026.

Almost surely, 2^38336448 is an apocalyptic number.

It is an amenable number.

38336448 is an abundant number, since it is smaller than the sum of its proper divisors (63095912).

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

38336448 is a wasteful number, since it uses less digits than its factorization.

38336448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199684 (or 199674 counting only the distinct ones).

The product of its digits is 165888, while the sum is 39.

The square root of 38336448 is about 6191.6434005844. The cubic root of 38336448 is about 337.1868458766.

The spelling of 38336448 in words is "thirty-eight million, three hundred thirty-six thousand, four hundred forty-eight".