54617752 has 48 divisors (see below), whose sum is σ = 119795760. Its totient is φ = 23276736.

The previous prime is 54617729. The next prime is 54617777. The reversal of 54617752 is 25771645.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 108333 + ... + 108835.

It is an arithmetic number, because the mean of its divisors is an integer number (2495745).

Almost surely, 2^54617752 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 54617752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59897880).

54617752 is an abundant number, since it is smaller than the sum of its proper divisors (65178008).

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

54617752 is a wasteful number, since it uses less digits than its factorization.

54617752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800 (or 789 counting only the distinct ones).

The product of its digits is 58800, while the sum is 37.

The square root of 54617752 is about 7390.3823987667. The cubic root of 54617752 is about 379.4121844464.

The spelling of 54617752 in words is "fifty-four million, six hundred seventeen thousand, seven hundred fifty-two".