49327489152 has 192 divisors, whose sum is σ = 144086342400. Its totient is φ = 16196124672.

The previous prime is 49327489151. The next prime is 49327489181. The reversal of 49327489152 is 25198472394.

49327489152 is a `hidden beast` number, since 4 + 9 + 3 + 2 + 7 + 489 + 152 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (49327489151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26705893 + ... + 26707739.

It is an arithmetic number, because the mean of its divisors is an integer number (750449700).

Almost surely, 2^49327489152 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 49327489152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72043171200).

49327489152 is an abundant number, since it is smaller than the sum of its proper divisors (94758853248).

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

49327489152 is a wasteful number, since it uses less digits than its factorization.

49327489152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2203 (or 2188 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 54.

The spelling of 49327489152 in words is "forty-nine billion, three hundred twenty-seven million, four hundred eighty-nine thousand, one hundred fifty-two".