49792146192 has 120 divisors (see below), whose sum is σ = 147622381920. Its totient is φ = 15612963840.

The previous prime is 49792146169. The next prime is 49792146199. The reversal of 49792146192 is 29164129794.

49792146192 is a `hidden beast` number, since 4 + 9 + 7 + 9 + 2 + 14 + 619 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (49792146199) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6211467 + ... + 6219477.

It is an arithmetic number, because the mean of its divisors is an integer number (1230186516).

Almost surely, 2^49792146192 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 49792146192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73811190960).

49792146192 is an abundant number, since it is smaller than the sum of its proper divisors (97830235728).

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

49792146192 is a wasteful number, since it uses less digits than its factorization.

49792146192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10581 (or 10572 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 54.

The spelling of 49792146192 in words is "forty-nine billion, seven hundred ninety-two million, one hundred forty-six thousand, one hundred ninety-two".