38482172 has 6 divisors (see below), whose sum is σ = 67343808. Its totient is φ = 19241084.

The previous prime is 38482141. The next prime is 38482211. The reversal of 38482172 is 27128483.

38482172 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 4810268 + ... + 4810275.

It is an arithmetic number, because the mean of its divisors is an integer number (11223968).

Almost surely, 2^38482172 is an apocalyptic number.

It is an amenable number.

38482172 is a deficient number, since it is larger than the sum of its proper divisors (28861636).

38482172 is a wasteful number, since it uses less digits than its factorization.

38482172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9620547 (or 9620545 counting only the distinct ones).

The product of its digits is 21504, while the sum is 35.

The square root of 38482172 is about 6203.4000354644. The cubic root of 38482172 is about 337.6135424103.

The spelling of 38482172 in words is "thirty-eight million, four hundred eighty-two thousand, one hundred seventy-two".