38382153 has 4 divisors (see below), whose sum is σ = 51176208. Its totient is φ = 25588100.

The previous prime is 38382151. The next prime is 38382161. The reversal of 38382153 is 35128383.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 38382153 - 2¹ = 38382151 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38382151) 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, 6397023 + ... + 6397028.

It is an arithmetic number, because the mean of its divisors is an integer number (12794052).

Almost surely, 2^38382153 is an apocalyptic number.

It is an amenable number.

38382153 is a deficient number, since it is larger than the sum of its proper divisors (12794055).

38382153 is a wasteful number, since it uses less digits than its factorization.

38382153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12794054.

The product of its digits is 17280, while the sum is 33.

The square root of 38382153 is about 6195.3331629542. Note that the first 3 decimals coincide. The cubic root of 38382153 is about 337.3207915534.

The spelling of 38382153 in words is "thirty-eight million, three hundred eighty-two thousand, one hundred fifty-three".