38716706 has 16 divisors (see below), whose sum is σ = 68513280. Its totient is φ = 16057440.

The previous prime is 38716703. The next prime is 38716709. The reversal of 38716706 is 60761783.

It is an interprime number because it is at equal distance from previous prime (38716703) and next prime (38716709).

It is a self number, because there is not a number n which added to its sum of digits gives 38716706.

It is not an unprimeable number, because it can be changed into a prime (38716703) 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 7 ways as a sum of consecutive naturals, for example, 44171 + ... + 45038.

It is an arithmetic number, because the mean of its divisors is an integer number (4282080).

Almost surely, 2^38716706 is an apocalyptic number.

38716706 is a deficient number, since it is larger than the sum of its proper divisors (29796574).

38716706 is a wasteful number, since it uses less digits than its factorization.

38716706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89249.

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 38716706 is about 6222.2749858874. The cubic root of 38716706 is about 338.2980285151.

The spelling of 38716706 in words is "thirty-eight million, seven hundred sixteen thousand, seven hundred six".