4518248148 has 24 divisors (see below), whose sum is σ = 11713976960. Its totient is φ = 1506082680.

The previous prime is 4518248099. The next prime is 4518248183. The reversal of 4518248148 is 8418428154.

4518248148 is a `hidden beast` number, since 4 + 51 + 82 + 481 + 48 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20917708 + ... + 20917923.

Almost surely, 2^4518248148 is an apocalyptic number.

It is an amenable number.

4518248148 is an abundant number, since it is smaller than the sum of its proper divisors (7195728812).

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

4518248148 is a wasteful number, since it uses less digits than its factorization.

4518248148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41835644 (or 41835636 counting only the distinct ones).

The product of its digits is 327680, while the sum is 45.

The square root of 4518248148 is about 67217.9153797557. The cubic root of 4518248148 is about 1653.1922464407.

The spelling of 4518248148 in words is "four billion, five hundred eighteen million, two hundred forty-eight thousand, one hundred forty-eight".