38136286 has 8 divisors (see below), whose sum is σ = 57454920. Its totient is φ = 18984648.

The previous prime is 38136281. The next prime is 38136289. The reversal of 38136286 is 68263183.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38136281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41176 + ... + 42091.

It is an arithmetic number, because the mean of its divisors is an integer number (7181865).

Almost surely, 2^38136286 is an apocalyptic number.

38136286 is a deficient number, since it is larger than the sum of its proper divisors (19318634).

38136286 is a wasteful number, since it uses less digits than its factorization.

38136286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83498.

The product of its digits is 41472, while the sum is 37.

The square root of 38136286 is about 6175.4583635549. The cubic root of 38136286 is about 336.5989823525.

The spelling of 38136286 in words is "thirty-eight million, one hundred thirty-six thousand, two hundred eighty-six".