54283248 has 60 divisors (see below), whose sum is σ = 152865960. Its totient is φ = 17981568.

The previous prime is 54283223. The next prime is 54283249. The reversal of 54283248 is 84238245.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54283249) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23823 + ... + 26001.

It is an arithmetic number, because the mean of its divisors is an integer number (2547766).

Almost surely, 2^54283248 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 54283248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76432980).

54283248 is an abundant number, since it is smaller than the sum of its proper divisors (98582712).

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

54283248 is a wasteful number, since it uses less digits than its factorization.

54283248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2366 (or 2357 counting only the distinct ones).

The product of its digits is 61440, while the sum is 36.

The square root of 54283248 is about 7367.7166069278. The cubic root of 54283248 is about 378.6360334165.

The spelling of 54283248 in words is "fifty-four million, two hundred eighty-three thousand, two hundred forty-eight".