54823748 has 48 divisors (see below), whose sum is σ = 115584000. Its totient is φ = 22720320.

The previous prime is 54823739. The next prime is 54823763. The reversal of 54823748 is 84732845.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41888 + ... + 43176.

It is an arithmetic number, because the mean of its divisors is an integer number (2408000).

Almost surely, 2^54823748 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 54823748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57792000).

54823748 is an abundant number, since it is smaller than the sum of its proper divisors (60760252).

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

54823748 is a wasteful number, since it uses less digits than its factorization.

54823748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1345 (or 1329 counting only the distinct ones).

The product of its digits is 215040, while the sum is 41.

The square root of 54823748 is about 7404.3060444582. The cubic root of 54823748 is about 379.8885822935. Note that the first 3 decimals are identical.

The spelling of 54823748 in words is "fifty-four million, eight hundred twenty-three thousand, seven hundred forty-eight".