38689594 has 8 divisors (see below), whose sum is σ = 59384160. Its totient is φ = 18894876.

The previous prime is 38689589. The next prime is 38689613. The reversal of 38689594 is 49598683.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224854 + ... + 225025.

It is an arithmetic number, because the mean of its divisors is an integer number (7423020).

Almost surely, 2^38689594 is an apocalyptic number.

38689594 is a deficient number, since it is larger than the sum of its proper divisors (20694566).

38689594 is a wasteful number, since it uses less digits than its factorization.

38689594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449924.

The product of its digits is 1866240, while the sum is 52.

The square root of 38689594 is about 6220.0959799669. The cubic root of 38689594 is about 338.2190438522.

The spelling of 38689594 in words is "thirty-eight million, six hundred eighty-nine thousand, five hundred ninety-four".