54752868 has 48 divisors (see below), whose sum is σ = 144296320. Its totient is φ = 17949600.

The previous prime is 54752861. The next prime is 54752921. The reversal of 54752868 is 86825745.

54752868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (54752861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2433 + ... + 10743.

Almost surely, 2^54752868 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 54752868, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72148160).

54752868 is an abundant number, since it is smaller than the sum of its proper divisors (89543452).

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

54752868 is a wasteful number, since it uses less digits than its factorization.

54752868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8385 (or 8377 counting only the distinct ones).

The product of its digits is 537600, while the sum is 45.

The square root of 54752868 is about 7399.5180924166. The cubic root of 54752868 is about 379.7247961230.

The spelling of 54752868 in words is "fifty-four million, seven hundred fifty-two thousand, eight hundred sixty-eight".