38617082 has 16 divisors (see below), whose sum is σ = 69685440. Its totient is φ = 15679008.

The previous prime is 38617031. The next prime is 38617091. The reversal of 38617082 is 28071683.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72323 + ... + 72854.

It is an arithmetic number, because the mean of its divisors is an integer number (4355340).

Almost surely, 2^38617082 is an apocalyptic number.

38617082 is a deficient number, since it is larger than the sum of its proper divisors (31068358).

38617082 is a wasteful number, since it uses less digits than its factorization.

38617082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145205.

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 38617082 is about 6214.2643973362. The cubic root of 38617082 is about 338.0076151080.

The spelling of 38617082 in words is "thirty-eight million, six hundred seventeen thousand, eighty-two".