38675000 has 192 divisors, whose sum is σ = 118117440. Its totient is φ = 11520000.

The previous prime is 38674991. The next prime is 38675023. The reversal of 38675000 is 57683.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2274992 + ... + 2275008.

It is an arithmetic number, because the mean of its divisors is an integer number (615195).

Almost surely, 2^38675000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38675000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59058720).

38675000 is an abundant number, since it is smaller than the sum of its proper divisors (79442440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38675000 is a wasteful number, since it uses less digits than its factorization.

38675000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68 (or 44 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 38675000 is about 6218.9227362944. The cubic root of 38675000 is about 338.1765122654.

The spelling of 38675000 in words is "thirty-eight million, six hundred seventy-five thousand".