76316042539 has 8 divisors (see below), whose sum is σ = 83420712000. Its totient is φ = 69239181000.

The previous prime is 76316042527. The next prime is 76316042581. The reversal of 76316042539 is 93524061367.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 76316042539 - 2⁹ = 76316042027 is a prime.

It is a super-3 number, since 3×76316042539³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76316042339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6946237 + ... + 6957214.

It is an arithmetic number, because the mean of its divisors is an integer number (10427589000).

Almost surely, 2^76316042539 is an apocalyptic number.

76316042539 is a deficient number, since it is larger than the sum of its proper divisors (7104669461).

76316042539 is a wasteful number, since it uses less digits than its factorization.

76316042539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13903961.

The product of its (nonzero) digits is 816480, while the sum is 46.

The spelling of 76316042539 in words is "seventy-six billion, three hundred sixteen million, forty-two thousand, five hundred thirty-nine".