38261282 has 16 divisors (see below), whose sum is σ = 61350912. Its totient is φ = 17851680.

The previous prime is 38261239. The next prime is 38261291. The reversal of 38261282 is 28216283.

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 7 ways as a sum of consecutive naturals, for example, 8258 + ... + 12029.

It is an arithmetic number, because the mean of its divisors is an integer number (3834432).

Almost surely, 2^38261282 is an apocalyptic number.

38261282 is a deficient number, since it is larger than the sum of its proper divisors (23089630).

38261282 is a wasteful number, since it uses less digits than its factorization.

38261282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20353.

The product of its digits is 9216, while the sum is 32.

The square root of 38261282 is about 6185.5704668203. The cubic root of 38261282 is about 336.9663284106.

The spelling of 38261282 in words is "thirty-eight million, two hundred sixty-one thousand, two hundred eighty-two".