54994848 has 48 divisors (see below), whose sum is σ = 145496736. Its totient is φ = 18187520.

The previous prime is 54994811. The next prime is 54994871. The reversal of 54994848 is 84849945.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 54994848.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10390 + ... + 14762.

It is an arithmetic number, because the mean of its divisors is an integer number (3031182).

Almost surely, 2^54994848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54994848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72748368).

54994848 is an abundant number, since it is smaller than the sum of its proper divisors (90501888).

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

54994848 is a wasteful number, since it uses less digits than its factorization.

54994848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4517 (or 4509 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 51.

The square root of 54994848 is about 7415.8511311919. The cubic root of 54994848 is about 380.2833712744.

The spelling of 54994848 in words is "fifty-four million, nine hundred ninety-four thousand, eight hundred forty-eight".