38912576 has 28 divisors (see below), whose sum is σ = 77980032. Its totient is φ = 19264128.

The previous prime is 38912561. The next prime is 38912579. The reversal of 38912576 is 67521983.

It is not an unprimeable number, because it can be changed into a prime (38912579) 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, 3641 + ... + 9543.

Almost surely, 2^38912576 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 38912576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38990016).

38912576 is an abundant number, since it is smaller than the sum of its proper divisors (39067456).

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

38912576 is a wasteful number, since it uses less digits than its factorization.

38912576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6018 (or 6008 counting only the distinct ones).

The product of its digits is 90720, while the sum is 41.

The square root of 38912576 is about 6237.9945495327. The cubic root of 38912576 is about 338.8675587678.

The spelling of 38912576 in words is "thirty-eight million, nine hundred twelve thousand, five hundred seventy-six".