548601547398 has 16 divisors (see below), whose sum is σ = 1097265756720. Its totient is φ = 182856738816.

The previous prime is 548601547391. The next prime is 548601547421. The reversal of 548601547398 is 893745106845.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (548601547391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2496715 + ... + 2707542.

It is an arithmetic number, because the mean of its divisors is an integer number (68579109795).

Almost surely, 2^548601547398 is an apocalyptic number.

548601547398 is an abundant number, since it is smaller than the sum of its proper divisors (548664209322).

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

548601547398 is a wasteful number, since it uses less digits than its factorization.

548601547398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5221831.

The product of its (nonzero) digits is 29030400, while the sum is 60.

The spelling of 548601547398 in words is "five hundred forty-eight billion, six hundred one million, five hundred forty-seven thousand, three hundred ninety-eight".