38266246 has 8 divisors (see below), whose sum is σ = 58256280. Its totient is φ = 18847488.

The previous prime is 38266229. The next prime is 38266253. The reversal of 38266246 is 64266283.

38266246 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142651 + ... + 142918.

It is an arithmetic number, because the mean of its divisors is an integer number (7282035).

Almost surely, 2^38266246 is an apocalyptic number.

38266246 is a deficient number, since it is larger than the sum of its proper divisors (19990034).

38266246 is a wasteful number, since it uses less digits than its factorization.

38266246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285638.

The product of its digits is 82944, while the sum is 37.

The square root of 38266246 is about 6185.9717102489. The cubic root of 38266246 is about 336.9809003959.

Adding to 38266246 its sum of digits (37), we get a palindrome (38266283).

The spelling of 38266246 in words is "thirty-eight million, two hundred sixty-six thousand, two hundred forty-six".