38061286 has 8 divisors (see below), whose sum is σ = 57287664. Its totient is φ = 18965400.

The previous prime is 38061269. The next prime is 38061319. The reversal of 38061286 is 68216083.

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

It is a super-2 number, since 2×38061286² = 2897322983947592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 31890 + ... + 33061.

It is an arithmetic number, because the mean of its divisors is an integer number (7160958).

Almost surely, 2^38061286 is an apocalyptic number.

38061286 is a deficient number, since it is larger than the sum of its proper divisors (19226378).

38061286 is a wasteful number, since it uses less digits than its factorization.

38061286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65246.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 38061286 is about 6169.3829513169. The cubic root of 38061286 is about 336.3781822206.

The spelling of 38061286 in words is "thirty-eight million, sixty-one thousand, two hundred eighty-six".