38733338 has 8 divisors (see below), whose sum is σ = 66400032. Its totient is φ = 16599996.

The previous prime is 38733337. The next prime is 38733341. The reversal of 38733338 is 83333783.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (38733337) by changing a digit.

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, 1383320 + ... + 1383347.

It is an arithmetic number, because the mean of its divisors is an integer number (8300004).

Almost surely, 2^38733338 is an apocalyptic number.

38733338 is a deficient number, since it is larger than the sum of its proper divisors (27666694).

38733338 is a wasteful number, since it uses less digits than its factorization.

38733338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2766676.

The product of its digits is 108864, while the sum is 38.

The square root of 38733338 is about 6223.6113310521. The cubic root of 38733338 is about 338.3464638280.

The spelling of 38733338 in words is "thirty-eight million, seven hundred thirty-three thousand, three hundred thirty-eight".