73835338396 has 24 divisors (see below), whose sum is σ = 130234320720. Its totient is φ = 36626487552.

The previous prime is 73835338391. The next prime is 73835338397. The reversal of 73835338396 is 69383353837.

It is a self number, because there is not a number n which added to its sum of digits gives 73835338396.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73835338391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190950 + ... + 429106.

It is an arithmetic number, because the mean of its divisors is an integer number (5426430030).

Almost surely, 2^73835338396 is an apocalyptic number.

It is an amenable number.

73835338396 is a deficient number, since it is larger than the sum of its proper divisors (56398982324).

73835338396 is a wasteful number, since it uses less digits than its factorization.

73835338396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238773 (or 238771 counting only the distinct ones).

The product of its digits is 29393280, while the sum is 58.

The spelling of 73835338396 in words is "seventy-three billion, eight hundred thirty-five million, three hundred thirty-eight thousand, three hundred ninety-six".