49463289684 has 96 divisors (see below), whose sum is σ = 136018713600. Its totient is φ = 15500665440.

The previous prime is 49463289677. The next prime is 49463289713. The reversal of 49463289684 is 48698236494.

49463289684 is a `hidden beast` number, since 4 + 9 + 463 + 2 + 8 + 96 + 84 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 176809 + ... + 360815.

It is an arithmetic number, because the mean of its divisors is an integer number (1416861600).

Almost surely, 2^49463289684 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 49463289684, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68009356800).

49463289684 is an abundant number, since it is smaller than the sum of its proper divisors (86555423916).

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

49463289684 is a wasteful number, since it uses less digits than its factorization.

49463289684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184170 (or 184162 counting only the distinct ones).

The product of its digits is 71663616, while the sum is 63.

The spelling of 49463289684 in words is "forty-nine billion, four hundred sixty-three million, two hundred eighty-nine thousand, six hundred eighty-four".