38705914 has 16 divisors (see below), whose sum is σ = 63384552. Its totient is φ = 17618688.

The previous prime is 38705911. The next prime is 38705921. The reversal of 38705914 is 41950783.

It can be written as a sum of positive squares in 4 ways, for example, as 28676025 + 10029889 = 5355^2 + 3167^2 .

It is not an unprimeable number, because it can be changed into a prime (38705911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8299 + ... + 12094.

Almost surely, 2^38705914 is an apocalyptic number.

38705914 is a deficient number, since it is larger than the sum of its proper divisors (24678638).

38705914 is a wasteful number, since it uses less digits than its factorization.

38705914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20481.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 38705914 is about 6221.4077185152. The cubic root of 38705914 is about 338.2665928897.

The spelling of 38705914 in words is "thirty-eight million, seven hundred five thousand, nine hundred fourteen".