49862424576 has 192 divisors, whose sum is σ = 136145318400. Its totient is φ = 16224288768.

The previous prime is 49862424559. The next prime is 49862424643. The reversal of 49862424576 is 67542426894.

It is a tau number, because it is divible by the number of its divisors (192).

It is a super-2 number, since 2×49862424576² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47990265 + ... + 47991303.

It is an arithmetic number, because the mean of its divisors is an integer number (709090200).

Almost surely, 2^49862424576 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 49862424576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68072659200).

49862424576 is an abundant number, since it is smaller than the sum of its proper divisors (86282893824).

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

49862424576 is a wasteful number, since it uses less digits than its factorization.

49862424576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1244 (or 1224 counting only the distinct ones).

The product of its digits is 23224320, while the sum is 57.

The spelling of 49862424576 in words is "forty-nine billion, eight hundred sixty-two million, four hundred twenty-four thousand, five hundred seventy-six".