76363194336 has 192 divisors, whose sum is σ = 249351250176. Its totient is φ = 20103782400.

The previous prime is 76363194317. The next prime is 76363194337. The reversal of 76363194336 is 63349136367.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76363194337) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69771 + ... + 396981.

It is an arithmetic number, because the mean of its divisors is an integer number (1298704428).

Almost surely, 2^76363194336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 76363194336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124675625088).

76363194336 is an abundant number, since it is smaller than the sum of its proper divisors (172988055840).

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

76363194336 is a wasteful number, since it uses less digits than its factorization.

76363194336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327265 (or 327257 counting only the distinct ones).

The product of its digits is 4408992, while the sum is 51.

The spelling of 76363194336 in words is "seventy-six billion, three hundred sixty-three million, one hundred ninety-four thousand, three hundred thirty-six".