38449552 has 20 divisors (see below), whose sum is σ = 74745216. Its totient is φ = 19160480.

The previous prime is 38449531. The next prime is 38449561. The reversal of 38449552 is 25594483.

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, 1113 + ... + 8839.

Almost surely, 2^38449552 is an apocalyptic number.

It is an amenable number.

38449552 is a deficient number, since it is larger than the sum of its proper divisors (36295664).

38449552 is a wasteful number, since it uses less digits than its factorization.

38449552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8046 (or 8040 counting only the distinct ones).

The product of its digits is 172800, while the sum is 40.

The square root of 38449552 is about 6200.7702747320. The cubic root of 38449552 is about 337.5181210206.

The spelling of 38449552 in words is "thirty-eight million, four hundred forty-nine thousand, five hundred fifty-two".