48577232648 has 16 divisors (see below), whose sum is σ = 104094070080. Its totient is φ = 20818813968.

The previous prime is 48577232633. The next prime is 48577232653. The reversal of 48577232648 is 84623277584.

It is a Harshad number since it is a multiple of its sum of digits (56), and also a Moran number because the ratio is a prime number: 867450583 = 48577232648 / (4 + 8 + 5 + 7 + 7 + 2 + 3 + 2 + 6 + 4 + 8).

It is a junction number, because it is equal to n+sod(n) for n = 48577232593 and 48577232602.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 433725236 + ... + 433725347.

It is an arithmetic number, because the mean of its divisors is an integer number (6505879380).

Almost surely, 2^48577232648 is an apocalyptic number.

It is an amenable number.

48577232648 is an abundant number, since it is smaller than the sum of its proper divisors (55516837432).

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

48577232648 is a wasteful number, since it uses less digits than its factorization.

48577232648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867450596 (or 867450592 counting only the distinct ones).

The product of its digits is 18063360, while the sum is 56.

The spelling of 48577232648 in words is "forty-eight billion, five hundred seventy-seven million, two hundred thirty-two thousand, six hundred forty-eight".