38124690879 has 16 divisors (see below), whose sum is σ = 56281772160. Its totient is φ = 22761008160.

The previous prime is 38124690829. The next prime is 38124690883. The reversal of 38124690879 is 97809642183.

It is not a de Polignac number, because 38124690879 - 2¹¹ = 38124688831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38124690829) 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 15 ways as a sum of consecutive naturals, for example, 8619384 + ... + 8623805.

It is an arithmetic number, because the mean of its divisors is an integer number (3517610760).

Almost surely, 2^38124690879 is an apocalyptic number.

38124690879 is a deficient number, since it is larger than the sum of its proper divisors (18157081281).

38124690879 is a wasteful number, since it uses less digits than its factorization.

38124690879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17243270.

The product of its (nonzero) digits is 5225472, while the sum is 57.

The spelling of 38124690879 in words is "thirty-eight billion, one hundred twenty-four million, six hundred ninety thousand, eight hundred seventy-nine".