38089432 has 16 divisors (see below), whose sum is σ = 72086760. Its totient is φ = 18866304.

The previous prime is 38089277. The next prime is 38089453. The reversal of 38089432 is 23498083.

It is a junction number, because it is equal to n+sod(n) for n = 38089391 and 38089400.

It is a congruent number.

It is an unprimeable number.

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, 21393 + ... + 23104.

Almost surely, 2^38089432 is an apocalyptic number.

It is an amenable number.

38089432 is a deficient number, since it is larger than the sum of its proper divisors (33997328).

38089432 is a wasteful number, since it uses less digits than its factorization.

38089432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44610 (or 44606 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 38089432 is about 6171.6636330895. The cubic root of 38089432 is about 336.4610780667.

The spelling of 38089432 in words is "thirty-eight million, eighty-nine thousand, four hundred thirty-two".