4648518126 has 32 divisors (see below), whose sum is σ = 11805761280. Its totient is φ = 1328147928.

The previous prime is 4648518113. The next prime is 4648518181. The reversal of 4648518126 is 6218158464.

It is a happy number.

4648518126 is a `hidden beast` number, since 4 + 6 + 4 + 8 + 518 + 126 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6148456 + ... + 6149211.

It is an arithmetic number, because the mean of its divisors is an integer number (368930040).

Almost surely, 2^4648518126 is an apocalyptic number.

4648518126 is an abundant number, since it is smaller than the sum of its proper divisors (7157243154).

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

4648518126 is a wasteful number, since it uses less digits than its factorization.

4648518126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12297685 (or 12297679 counting only the distinct ones).

The product of its digits is 368640, while the sum is 45.

The square root of 4648518126 is about 68180.0419917735. The cubic root of 4648518126 is about 1668.9302106606.

The spelling of 4648518126 in words is "four billion, six hundred forty-eight million, five hundred eighteen thousand, one hundred twenty-six".