48918734592 has 432 divisors, whose sum is σ = 168197718528. Its totient is φ = 12335431680.

The previous prime is 48918734587. The next prime is 48918734597. The reversal of 48918734592 is 29543781984.

It is an interprime number because it is at equal distance from previous prime (48918734587) and next prime (48918734597).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48918734597) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20895342 + ... + 20897682.

Almost surely, 2^48918734592 is an apocalyptic number.

48918734592 is a gapful number since it is divisible by the number (42) 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 48918734592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84098859264).

48918734592 is an abundant number, since it is smaller than the sum of its proper divisors (119278983936).

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

48918734592 is a wasteful number, since it uses less digits than its factorization.

48918734592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2416 (or 2389 counting only the distinct ones).

The product of its digits is 17418240, while the sum is 60.

The spelling of 48918734592 in words is "forty-eight billion, nine hundred eighteen million, seven hundred thirty-four thousand, five hundred ninety-two".