38834071 has 4 divisors (see below), whose sum is σ = 39413752. Its totient is φ = 38254392.

The previous prime is 38834027. The next prime is 38834077. The reversal of 38834071 is 17043883.

38834071 = T₁₀₄₃ + T₁₀₄₄ + ... + T₁₁₀₉.

38834071 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 17043883 = 383 ⋅44501.

It is a cyclic number.

It is not a de Polignac number, because 38834071 - 2⁷ = 38833943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38834077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 289740 + ... + 289873.

It is an arithmetic number, because the mean of its divisors is an integer number (9853438).

Almost surely, 2^38834071 is an apocalyptic number.

38834071 is a deficient number, since it is larger than the sum of its proper divisors (579681).

38834071 is an equidigital number, since it uses as much as digits as its factorization.

38834071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579680.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 38834071 is about 6231.6988855368. The cubic root of 38834071 is about 338.6395201691.

The spelling of 38834071 in words is "thirty-eight million, eight hundred thirty-four thousand, seventy-one".