76735366848 has 140 divisors (see below), whose sum is σ = 259963170192. Its totient is φ = 21924380160.

The previous prime is 76735366847. The next prime is 76735366871. The reversal of 76735366848 is 84866353767.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (76735366847) 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 19 ways as a sum of consecutive naturals, for example, 1021023 + ... + 1093598.

Almost surely, 2^76735366848 is an apocalyptic number.

It is an amenable number.

76735366848 is an abundant number, since it is smaller than the sum of its proper divisors (183227803344).

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

76735366848 is a wasteful number, since it uses less digits than its factorization.

76735366848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2114652 (or 2114633 counting only the distinct ones).

The product of its digits is 121927680, while the sum is 63.

The spelling of 76735366848 in words is "seventy-six billion, seven hundred thirty-five million, three hundred sixty-six thousand, eight hundred forty-eight".