75785096794 has 48 divisors (see below), whose sum is σ = 127303344000. Its totient is φ = 33801546240.

The previous prime is 75785096789. The next prime is 75785096797. The reversal of 75785096794 is 49769058757.

It is a Smith number, since the sum of its digits (67) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (75785096797) 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 23 ways as a sum of consecutive naturals, for example, 8233807 + ... + 8243005.

It is an arithmetic number, because the mean of its divisors is an integer number (2652153000).

Almost surely, 2^75785096794 is an apocalyptic number.

75785096794 is a deficient number, since it is larger than the sum of its proper divisors (51518247206).

75785096794 is a wasteful number, since it uses less digits than its factorization.

75785096794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9859 (or 9848 counting only the distinct ones).

The product of its (nonzero) digits is 133358400, while the sum is 67.

The spelling of 75785096794 in words is "seventy-five billion, seven hundred eighty-five million, ninety-six thousand, seven hundred ninety-four".