38334624409 has 8 divisors (see below), whose sum is σ = 40361796000. Its totient is φ = 36308408832.

The previous prime is 38334624401. The next prime is 38334624439. The reversal of 38334624409 is 90442643383.

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 38334624409 - 2³ = 38334624401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38334624401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155944 + ... + 317785.

It is an arithmetic number, because the mean of its divisors is an integer number (5045224500).

Almost surely, 2^38334624409 is an apocalyptic number.

It is an amenable number.

38334624409 is a deficient number, since it is larger than the sum of its proper divisors (2027171591).

38334624409 is a wasteful number, since it uses less digits than its factorization.

38334624409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478007.

The product of its (nonzero) digits is 1492992, while the sum is 46.

The spelling of 38334624409 in words is "thirty-eight billion, three hundred thirty-four million, six hundred twenty-four thousand, four hundred nine".