38083117 has 4 divisors (see below), whose sum is σ = 38452960. Its totient is φ = 37713276.

The previous prime is 38083103. The next prime is 38083121. The reversal of 38083117 is 71138083.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 71138083 = 103 ⋅690661.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38083117 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 (38083127) 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 3 ways as a sum of consecutive naturals, for example, 184767 + ... + 184972.

It is an arithmetic number, because the mean of its divisors is an integer number (9613240).

Almost surely, 2^38083117 is an apocalyptic number.

It is an amenable number.

38083117 is a deficient number, since it is larger than the sum of its proper divisors (369843).

38083117 is a wasteful number, since it uses less digits than its factorization.

38083117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369842.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 38083117 is about 6171.1519994244. The cubic root of 38083117 is about 336.4424826276.

The spelling of 38083117 in words is "thirty-eight million, eighty-three thousand, one hundred seventeen".