38114879287 has 4 divisors (see below), whose sum is σ = 38405832696. Its totient is φ = 37823925880.

The previous prime is 38114879171. The next prime is 38114879329. The reversal of 38114879287 is 78297841183.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 38114879287 - 2³⁵ = 3755140919 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 (38114879587) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145476508 + ... + 145476769.

It is an arithmetic number, because the mean of its divisors is an integer number (9601458174).

Almost surely, 2^38114879287 is an apocalyptic number.

38114879287 is a deficient number, since it is larger than the sum of its proper divisors (290953409).

38114879287 is a wasteful number, since it uses less digits than its factorization.

38114879287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290953408.

The product of its digits is 5419008, while the sum is 58.

The spelling of 38114879287 in words is "thirty-eight billion, one hundred fourteen million, eight hundred seventy-nine thousand, two hundred eighty-seven".