38755432 has 16 divisors (see below), whose sum is σ = 72748260. Its totient is φ = 19355904.

The previous prime is 38755429. The next prime is 38755441. The reversal of 38755432 is 23455783.

38755432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 25462116 + 13293316 = 5046^2 + 3646^2 .

It is a junction number, because it is equal to n+sod(n) for n = 38755391 and 38755400.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6768 + ... + 11104.

Almost surely, 2^38755432 is an apocalyptic number.

It is an amenable number.

38755432 is a deficient number, since it is larger than the sum of its proper divisors (33992828).

38755432 is a wasteful number, since it uses less digits than its factorization.

38755432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5460 (or 5456 counting only the distinct ones).

The product of its digits is 100800, while the sum is 37.

The square root of 38755432 is about 6225.3860924444. The cubic root of 38755432 is about 338.4107840084.

The spelling of 38755432 in words is "thirty-eight million, seven hundred fifty-five thousand, four hundred thirty-two".