49549412696 has 48 divisors (see below), whose sum is σ = 108097143840. Its totient is φ = 21230784960.

The previous prime is 49549412669. The next prime is 49549412699. The reversal of 49549412696 is 69621494594.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49549412699) 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 11 ways as a sum of consecutive naturals, for example, 2227646 + ... + 2249778.

It is an arithmetic number, because the mean of its divisors is an integer number (2252023830).

Almost surely, 2^49549412696 is an apocalyptic number.

It is an amenable number.

49549412696 is an abundant number, since it is smaller than the sum of its proper divisors (58547731144).

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

49549412696 is a wasteful number, since it uses less digits than its factorization.

49549412696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27864 (or 27853 counting only the distinct ones).

The product of its digits is 16796160, while the sum is 59.

The spelling of 49549412696 in words is "forty-nine billion, five hundred forty-nine million, four hundred twelve thousand, six hundred ninety-six".