38675906 has 8 divisors (see below), whose sum is σ = 61067280. Its totient is φ = 18320148.

The previous prime is 38675893. The next prime is 38675909. The reversal of 38675906 is 60957683.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (38675909) 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, 508856 + ... + 508931.

It is an arithmetic number, because the mean of its divisors is an integer number (7633410).

Almost surely, 2^38675906 is an apocalyptic number.

38675906 is a deficient number, since it is larger than the sum of its proper divisors (22391374).

38675906 is a wasteful number, since it uses less digits than its factorization.

38675906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1017808.

The product of its (nonzero) digits is 272160, while the sum is 44.

The square root of 38675906 is about 6218.9955780656. The cubic root of 38675906 is about 338.1791529508.

The spelling of 38675906 in words is "thirty-eight million, six hundred seventy-five thousand, nine hundred six".