50000499792 has 30 divisors (see below), whose sum is σ = 139931954682. Its totient is φ = 16666833216.

The previous prime is 50000499763. The next prime is 50000499793. The reversal of 50000499792 is 29799400005.

It can be written as a sum of positive squares in only one way, i.e., 45609582096 + 4390917696 = 213564^2 + 66264^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50000499793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 173612703 + ... + 173612990.

Almost surely, 2^50000499792 is an apocalyptic number.

It is an amenable number.

50000499792 is an abundant number, since it is smaller than the sum of its proper divisors (89931454890).

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

50000499792 is a wasteful number, since it uses less digits than its factorization.

50000499792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347225707 (or 347225698 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 45.

Adding to 50000499792 its reverse (29799400005), we get a palindrome (79799899797).

The spelling of 50000499792 in words is "fifty billion, four hundred ninety-nine thousand, seven hundred ninety-two".