54648789348 has 24 divisors (see below), whose sum is σ = 131910871680. Its totient is φ = 17588116000.

The previous prime is 54648789329. The next prime is 54648789409. The reversal of 54648789348 is 84398784645.

It is a happy number.

It is a super-3 number, since 3×54648789348³ (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78518028 + ... + 78518723.

It is an arithmetic number, because the mean of its divisors is an integer number (5496286320).

Almost surely, 2^54648789348 is an apocalyptic number.

54648789348 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

54648789348 is an abundant number, since it is smaller than the sum of its proper divisors (77262082332).

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

54648789348 is a wasteful number, since it uses less digits than its factorization.

54648789348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157036787 (or 157036785 counting only the distinct ones).

The product of its digits is 185794560, while the sum is 66.

The spelling of 54648789348 in words is "fifty-four billion, six hundred forty-eight million, seven hundred eighty-nine thousand, three hundred forty-eight".