49994334 has 96 divisors (see below), whose sum is σ = 124566624. Its totient is φ = 14929920.

The previous prime is 49994257. The next prime is 49994353. The reversal of 49994334 is 43349994.

It is a self number, because there is not a number n which added to its sum of digits gives 49994334.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 258942 + ... + 259134.

It is an arithmetic number, because the mean of its divisors is an integer number (1297569).

Almost surely, 2^49994334 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49994334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62283312).

49994334 is an abundant number, since it is smaller than the sum of its proper divisors (74572290).

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

49994334 is a wasteful number, since it uses less digits than its factorization.

49994334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264 (or 252 counting only the distinct ones).

The product of its digits is 419904, while the sum is 45.

The square root of 49994334 is about 7070.6671538123. The cubic root of 49994334 is about 368.3892335234.

The spelling of 49994334 in words is "forty-nine million, nine hundred ninety-four thousand, three hundred thirty-four".