38085670 has 32 divisors (see below), whose sum is σ = 80879616. Its totient is φ = 12636000.

The previous prime is 38085653. The next prime is 38085689. The reversal of 38085670 is 7658083.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6606 + ... + 10945.

It is an arithmetic number, because the mean of its divisors is an integer number (2527488).

Almost surely, 2^38085670 is an apocalyptic number.

38085670 is an abundant number, since it is smaller than the sum of its proper divisors (42793946).

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

38085670 is a wasteful number, since it uses less digits than its factorization.

38085670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17596.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 38085670 is about 6171.3588455056. The cubic root of 38085670 is about 336.4500005562.

The spelling of 38085670 in words is "thirty-eight million, eighty-five thousand, six hundred seventy".