48277494528 has 72 divisors (see below), whose sum is σ = 129141170928. Its totient is φ = 16010760192.

The previous prime is 48277494511. The next prime is 48277494541. The reversal of 48277494528 is 82549477284.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8251 + ... + 310842.

It is an arithmetic number, because the mean of its divisors is an integer number (1793627374).

Almost surely, 2^48277494528 is an apocalyptic number.

48277494528 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 48277494528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64570585464).

48277494528 is an abundant number, since it is smaller than the sum of its proper divisors (80863676400).

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

48277494528 is a wasteful number, since it uses less digits than its factorization.

48277494528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319309 (or 319295 counting only the distinct ones).

The product of its digits is 36126720, while the sum is 60.

The spelling of 48277494528 in words is "forty-eight billion, two hundred seventy-seven million, four hundred ninety-four thousand, five hundred twenty-eight".