49799267232 has 144 divisors (see below), whose sum is σ = 154740690720. Its totient is φ = 13929822720.

The previous prime is 49799267227. The next prime is 49799267233. The reversal of 49799267232 is 23276299794.

It is not an unprimeable number, because it can be changed into a prime (49799267233) 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 23 ways as a sum of consecutive naturals, for example, 13882 + ... + 315897.

It is an arithmetic number, because the mean of its divisors is an integer number (1074588130).

Almost surely, 2^49799267232 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 49799267232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77370345360).

49799267232 is an abundant number, since it is smaller than the sum of its proper divisors (104941423488).

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

49799267232 is a wasteful number, since it uses less digits than its factorization.

49799267232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329827 (or 329808 counting only the distinct ones).

The product of its digits is 20575296, while the sum is 60.

The spelling of 49799267232 in words is "forty-nine billion, seven hundred ninety-nine million, two hundred sixty-seven thousand, two hundred thirty-two".