38442703417 has 8 divisors (see below), whose sum is σ = 40241705472. Its totient is φ = 36678633600.

The previous prime is 38442703393. The next prime is 38442703423. The reversal of 38442703417 is 71430724483.

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

It is a cyclic number.

It is not a de Polignac number, because 38442703417 - 2¹¹ = 38442701369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38442703457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8730808 + ... + 8735209.

It is an arithmetic number, because the mean of its divisors is an integer number (5030213184).

Almost surely, 2^38442703417 is an apocalyptic number.

It is an amenable number.

38442703417 is a deficient number, since it is larger than the sum of its proper divisors (1799002055).

38442703417 is a wasteful number, since it uses less digits than its factorization.

38442703417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17466119.

The product of its (nonzero) digits is 451584, while the sum is 43.

The spelling of 38442703417 in words is "thirty-eight billion, four hundred forty-two million, seven hundred three thousand, four hundred seventeen".