38115849607 has 8 divisors (see below), whose sum is σ = 41777995392. Its totient is φ = 34486548600.

The previous prime is 38115849587. The next prime is 38115849683. The reversal of 38115849607 is 70694851183.

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 38115849607 - 2¹⁵ = 38115816839 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 (38115846607) 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, 8208763 + ... + 8213404.

It is an arithmetic number, because the mean of its divisors is an integer number (5222249424).

Almost surely, 2^38115849607 is an apocalyptic number.

38115849607 is a deficient number, since it is larger than the sum of its proper divisors (3662145785).

38115849607 is a wasteful number, since it uses less digits than its factorization.

38115849607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16422389.

The product of its (nonzero) digits is 1451520, while the sum is 52.

The spelling of 38115849607 in words is "thirty-eight billion, one hundred fifteen million, eight hundred forty-nine thousand, six hundred seven".