38834066 has 4 divisors (see below), whose sum is σ = 58251102. Its totient is φ = 19417032.

The previous prime is 38834027. The next prime is 38834077. The reversal of 38834066 is 66043883.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 38700841 + 133225 = 6221^2 + 365^2 .

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 as a sum of consecutive naturals, namely, 9708515 + ... + 9708518.

Almost surely, 2^38834066 is an apocalyptic number.

38834066 is a deficient number, since it is larger than the sum of its proper divisors (19417036).

38834066 is a wasteful number, since it uses less digits than its factorization.

38834066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19417035.

The product of its (nonzero) digits is 82944, while the sum is 38.

The square root of 38834066 is about 6231.6984843620. The cubic root of 38834066 is about 338.6395056355.

The spelling of 38834066 in words is "thirty-eight million, eight hundred thirty-four thousand, sixty-six".