38134274 has 8 divisors (see below), whose sum is σ = 57284220. Its totient is φ = 19039536.

The previous prime is 38134193. The next prime is 38134277. The reversal of 38134274 is 47243183.

It can be written as a sum of positive squares in 2 ways, for example, as 37908649 + 225625 = 6157^2 + 475^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 38134274.

It is not an unprimeable number, because it can be changed into a prime (38134277) 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, 12029 + ... + 14864.

Almost surely, 2^38134274 is an apocalyptic number.

38134274 is a deficient number, since it is larger than the sum of its proper divisors (19149946).

38134274 is a wasteful number, since it uses less digits than its factorization.

38134274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27604.

The product of its digits is 16128, while the sum is 32.

The square root of 38134274 is about 6175.2954585186. The cubic root of 38134274 is about 336.5930628016.

The spelling of 38134274 in words is "thirty-eight million, one hundred thirty-four thousand, two hundred seventy-four".