38199004 has 12 divisors (see below), whose sum is σ = 67002264. Its totient is φ = 19055504.

The previous prime is 38199001. The next prime is 38199011. The reversal of 38199004 is 40099183.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38199001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9007 + ... + 12550.

It is an arithmetic number, because the mean of its divisors is an integer number (5583522).

Almost surely, 2^38199004 is an apocalyptic number.

It is an amenable number.

38199004 is a deficient number, since it is larger than the sum of its proper divisors (28803260).

38199004 is a wasteful number, since it uses less digits than its factorization.

38199004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22004 (or 22002 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 38199004 is about 6180.5342811119. The cubic root of 38199004 is about 336.7834021005.

The spelling of 38199004 in words is "thirty-eight million, one hundred ninety-nine thousand, four".