54798688 has 24 divisors (see below), whose sum is σ = 123297552. Its totient is φ = 23485056.

The previous prime is 54798677. The next prime is 54798703. The reversal of 54798688 is 88689745.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122095 + ... + 122542.

It is an arithmetic number, because the mean of its divisors is an integer number (5137398).

Almost surely, 2^54798688 is an apocalyptic number.

It is an amenable number.

54798688 is an abundant number, since it is smaller than the sum of its proper divisors (68498864).

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

54798688 is a wasteful number, since it uses less digits than its factorization.

54798688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244654 (or 244646 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 55.

The square root of 54798688 is about 7402.6135925091. The cubic root of 54798688 is about 379.8306909652.

It can be divided in two parts, 547 and 98688, that added together give a triangular number (99235 = T₄₄₅).

The spelling of 54798688 in words is "fifty-four million, seven hundred ninety-eight thousand, six hundred eighty-eight".