793483181622 has 80 divisors (see below), whose sum is σ = 1792246579200. Its totient is φ = 262376722800.

The previous prime is 793483181597. The next prime is 793483181627. The reversal of 793483181622 is 226181384397.

It is a happy number.

793483181622 is a `hidden beast` number, since 7 + 9 + 3 + 4 + 8 + 3 + 1 + 8 + 1 + 622 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (793483181627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 28786747 + ... + 28814297.

It is an arithmetic number, because the mean of its divisors is an integer number (22403082240).

Almost surely, 2^793483181622 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 793483181622, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (896123289600).

793483181622 is an abundant number, since it is smaller than the sum of its proper divisors (998763397578).

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

793483181622 is a wasteful number, since it uses less digits than its factorization.

793483181622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28983 (or 28974 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 54.

The spelling of 793483181622 in words is "seven hundred ninety-three billion, four hundred eighty-three million, one hundred eighty-one thousand, six hundred twenty-two".