38608672 has 24 divisors (see below), whose sum is σ = 76715100. Its totient is φ = 19125504.

The previous prime is 38608637. The next prime is 38608673. The reversal of 38608672 is 27680683.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 37896336 + 712336 = 6156^2 + 844^2 .

It is not an unprimeable number, because it can be changed into a prime (38608673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2047 + ... + 9022.

Almost surely, 2^38608672 is an apocalyptic number.

38608672 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

38608672 is a deficient number, since it is larger than the sum of its proper divisors (38106428).

38608672 is a wasteful number, since it uses less digits than its factorization.

38608672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11188 (or 11180 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 38608672 is about 6213.5876915032. The cubic root of 38608672 is about 337.9830763091.

The spelling of 38608672 in words is "thirty-eight million, six hundred eight thousand, six hundred seventy-two".