38041705 has 16 divisors (see below), whose sum is σ = 51750720. Its totient is φ = 26612928.

The previous prime is 38041697. The next prime is 38041723. The reversal of 38041705 is 50714083.

It is a cyclic number.

It is not a de Polignac number, because 38041705 - 2³ = 38041697 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 14167 + ... + 16636.

It is an arithmetic number, because the mean of its divisors is an integer number (3234420).

Almost surely, 2^38041705 is an apocalyptic number.

It is an amenable number.

38041705 is a deficient number, since it is larger than the sum of its proper divisors (13709015).

38041705 is a wasteful number, since it uses less digits than its factorization.

38041705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30840.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 38041705 is about 6167.7957975277. The cubic root of 38041705 is about 336.3204879796.

Adding to 38041705 its reverse (50714083), we get a palindrome (88755788).

The spelling of 38041705 in words is "thirty-eight million, forty-one thousand, seven hundred five".