38876579233 has 8 divisors (see below), whose sum is σ = 39317351400. Its totient is φ = 38435895168.

The previous prime is 38876579221. The next prime is 38876579281. The reversal of 38876579233 is 33297567883.

It can be written as a sum of positive squares in 4 ways, for example, as 15981257889 + 22895321344 = 126417^2 + 151312^2 .

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 38876579233 - 2¹⁷ = 38876448161 is a prime.

It is a super-2 number, since 2×38876579233² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38876579333) 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, 1336003 + ... + 1364791.

It is an arithmetic number, because the mean of its divisors is an integer number (4914668925).

Almost surely, 2^38876579233 is an apocalyptic number.

It is an amenable number.

38876579233 is a deficient number, since it is larger than the sum of its proper divisors (440772167).

38876579233 is a wasteful number, since it uses less digits than its factorization.

38876579233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44051.

The product of its digits is 45722880, while the sum is 61.

The spelling of 38876579233 in words is "thirty-eight billion, eight hundred seventy-six million, five hundred seventy-nine thousand, two hundred thirty-three".