49635594684 has 72 divisors (see below), whose sum is σ = 135487759680. Its totient is φ = 15230823552.

The previous prime is 49635594667. The next prime is 49635594689. The reversal of 49635594684 is 48649553694.

49635594684 is a `hidden beast` number, since 4 + 9 + 6 + 35 + 594 + 6 + 8 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49635594689) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 27262 + ... + 316250.

It is an arithmetic number, because the mean of its divisors is an integer number (1881774440).

Almost surely, 2^49635594684 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 49635594684, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67743879840).

49635594684 is an abundant number, since it is smaller than the sum of its proper divisors (85852164996).

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

49635594684 is a wasteful number, since it uses less digits than its factorization.

49635594684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289379 (or 289374 counting only the distinct ones).

The product of its digits is 111974400, while the sum is 63.

The spelling of 49635594684 in words is "forty-nine billion, six hundred thirty-five million, five hundred ninety-four thousand, six hundred eighty-four".