38080198 has 16 divisors (see below), whose sum is σ = 62946576. Its totient is φ = 17166240.

The previous prime is 38080171. The next prime is 38080201. The reversal of 38080198 is 89108083.

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 7 ways as a sum of consecutive naturals, for example, 15913 + ... + 18148.

It is an arithmetic number, because the mean of its divisors is an integer number (3934161).

Almost surely, 2^38080198 is an apocalyptic number.

38080198 is a deficient number, since it is larger than the sum of its proper divisors (24866378).

38080198 is a wasteful number, since it uses less digits than its factorization.

38080198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34119.

The product of its (nonzero) digits is 13824, while the sum is 37.

The square root of 38080198 is about 6170.9154912379. The cubic root of 38080198 is about 336.4338865113.

The spelling of 38080198 in words is "thirty-eight million, eighty thousand, one hundred ninety-eight".