49795829850 has 96 divisors (see below), whose sum is σ = 139992914880. Its totient is φ = 11612298240.

The previous prime is 49795829807. The next prime is 49795829911. The reversal of 49795829850 is 5892859794.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 634959 + ... + 709058.

It is an arithmetic number, because the mean of its divisors is an integer number (1458259530).

Almost surely, 2^49795829850 is an apocalyptic number.

49795829850 is an abundant number, since it is smaller than the sum of its proper divisors (90197085030).

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

49795829850 is a wasteful number, since it uses less digits than its factorization.

49795829850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1344064 (or 1344059 counting only the distinct ones).

The product of its (nonzero) digits is 65318400, while the sum is 66.

The spelling of 49795829850 in words is "forty-nine billion, seven hundred ninety-five million, eight hundred twenty-nine thousand, eight hundred fifty".