76540303084 has 48 divisors (see below), whose sum is σ = 160363929600. Its totient is φ = 31270913856.

The previous prime is 76540303079. The next prime is 76540303121. The reversal of 76540303084 is 48030304567.

It is a super-2 number, since 2×76540303084² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 532444 + ... + 660739.

It is an arithmetic number, because the mean of its divisors is an integer number (3340915200).

Almost surely, 2^76540303084 is an apocalyptic number.

It is an amenable number.

76540303084 is an abundant number, since it is smaller than the sum of its proper divisors (83823626516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

76540303084 is a wasteful number, since it uses less digits than its factorization.

76540303084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1193302 (or 1193300 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 40.

The spelling of 76540303084 in words is "seventy-six billion, five hundred forty million, three hundred three thousand, eighty-four".