49587346368 has 224 divisors, whose sum is σ = 166846707200. Its totient is φ = 14147094528.

The previous prime is 49587346307. The next prime is 49587346379. The reversal of 49587346368 is 86364378594.

49587346368 is a `hidden beast` number, since 4 + 9 + 587 + 3 + 46 + 3 + 6 + 8 = 666.

49587346368 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (224).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9516948 + ... + 9522156.

Almost surely, 2^49587346368 is an apocalyptic number.

49587346368 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49587346368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83423353600).

49587346368 is an abundant number, since it is smaller than the sum of its proper divisors (117259360832).

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

49587346368 is a wasteful number, since it uses less digits than its factorization.

49587346368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6024 (or 6008 counting only the distinct ones).

The product of its digits is 104509440, while the sum is 63.

The spelling of 49587346368 in words is "forty-nine billion, five hundred eighty-seven million, three hundred forty-six thousand, three hundred sixty-eight".