548113648 has 10 divisors (see below), whose sum is σ = 1061970224. Its totient is φ = 274056816.

The previous prime is 548113639. The next prime is 548113663. The reversal of 548113648 is 846311845.

It is a super-2 number, since 2×548113648² = 600857142247735808, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 548113648.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 17128536 + ... + 17128567.

Almost surely, 2^548113648 is an apocalyptic number.

It is an amenable number.

548113648 is a deficient number, since it is larger than the sum of its proper divisors (513856576).

548113648 is a wasteful number, since it uses less digits than its factorization.

548113648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34257111 (or 34257105 counting only the distinct ones).

The product of its digits is 92160, while the sum is 40.

The square root of 548113648 is about 23411.8270965766. The cubic root of 548113648 is about 818.3835138690.

The spelling of 548113648 in words is "five hundred forty-eight million, one hundred thirteen thousand, six hundred forty-eight".