38759346149 has 8 divisors (see below), whose sum is σ = 41385106752. Its totient is φ = 36211966560.

The previous prime is 38759346139. The next prime is 38759346151. The reversal of 38759346149 is 94164395783.

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 38759346149 - 2²⁴ = 38742568933 is a prime.

It is a super-2 number, since 2×38759346149² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38759346139) 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, 19594232 + ... + 19596209.

It is an arithmetic number, because the mean of its divisors is an integer number (5173138344).

Almost surely, 2^38759346149 is an apocalyptic number.

It is an amenable number.

38759346149 is a deficient number, since it is larger than the sum of its proper divisors (2625760603).

38759346149 is a wasteful number, since it uses less digits than its factorization.

38759346149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39190507.

The product of its digits is 19595520, while the sum is 59.

The spelling of 38759346149 in words is "thirty-eight billion, seven hundred fifty-nine million, three hundred forty-six thousand, one hundred forty-nine".