48718128 has 40 divisors (see below), whose sum is σ = 132481600. Its totient is φ = 15384384.

The previous prime is 48718123. The next prime is 48718133. The reversal of 48718128 is 82181784.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (48718123) and next prime (48718133).

It is not an unprimeable number, because it can be changed into a prime (48718123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25798 + ... + 27621.

It is an arithmetic number, because the mean of its divisors is an integer number (3312040).

Almost surely, 2^48718128 is an apocalyptic number.

48718128 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

48718128 is an abundant number, since it is smaller than the sum of its proper divisors (83763472).

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

48718128 is a wasteful number, since it uses less digits than its factorization.

48718128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53449 (or 53443 counting only the distinct ones).

The product of its digits is 28672, while the sum is 39.

The square root of 48718128 is about 6979.8372473862. The cubic root of 48718128 is about 365.2275506096.

The spelling of 48718128 in words is "forty-eight million, seven hundred eighteen thousand, one hundred twenty-eight".