38716834 has 8 divisors (see below), whose sum is σ = 62542620. Its totient is φ = 17869296.

The previous prime is 38716831. The next prime is 38716841. The reversal of 38716834 is 43861783.

It can be written as a sum of positive squares in 2 ways, for example, as 37785609 + 931225 = 6147^2 + 965^2 .

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

It is not an unprimeable number, because it can be changed into a prime (38716831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 744529 + ... + 744580.

Almost surely, 2^38716834 is an apocalyptic number.

38716834 is a deficient number, since it is larger than the sum of its proper divisors (23825786).

38716834 is a wasteful number, since it uses less digits than its factorization.

38716834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1489124.

The product of its digits is 96768, while the sum is 40.

The square root of 38716834 is about 6222.2852715060. The cubic root of 38716834 is about 338.2984013266.

The spelling of 38716834 in words is "thirty-eight million, seven hundred sixteen thousand, eight hundred thirty-four".