48408850440 has 96 divisors (see below), whose sum is σ = 158016058200. Its totient is φ = 12852633600.

The previous prime is 48408850411. The next prime is 48408850471. The reversal of 48408850440 is 4405880484.

48408850440 is a `hidden beast` number, since 4 + 84 + 0 + 88 + 50 + 440 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 48147769476 + 261080964 = 219426^2 + 16158^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 211161 + ... + 376040.

Almost surely, 2^48408850440 is an apocalyptic number.

48408850440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48408850440 is an abundant number, since it is smaller than the sum of its proper divisors (109607207760).

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

48408850440 is a wasteful number, since it uses less digits than its factorization.

48408850440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587447 (or 587440 counting only the distinct ones).

The product of its (nonzero) digits is 655360, while the sum is 45.

The spelling of 48408850440 in words is "forty-eight billion, four hundred eight million, eight hundred fifty thousand, four hundred forty".