38956196 has 12 divisors (see below), whose sum is σ = 68222448. Its totient is φ = 19464072.

The previous prime is 38956187. The next prime is 38956201. The reversal of 38956196 is 69165983.

It is a self number, because there is not a number n which added to its sum of digits gives 38956196.

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, 5075 + ... + 10181.

It is an arithmetic number, because the mean of its divisors is an integer number (5685204).

Almost surely, 2^38956196 is an apocalyptic number.

It is an amenable number.

38956196 is a deficient number, since it is larger than the sum of its proper divisors (29266252).

38956196 is a wasteful number, since it uses less digits than its factorization.

38956196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7018 (or 7016 counting only the distinct ones).

The product of its digits is 349920, while the sum is 47.

The square root of 38956196 is about 6241.4898862371. The cubic root of 38956196 is about 338.9941320994.

The spelling of 38956196 in words is "thirty-eight million, nine hundred fifty-six thousand, one hundred ninety-six".