54685848 has 64 divisors (see below), whose sum is σ = 157282560. Its totient is φ = 15520896.

The previous prime is 54685847. The next prime is 54685849. The reversal of 54685848 is 84858645.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (54685847) and next prime (54685849).

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 54685797 and 54685806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54685843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26386 + ... + 28382.

It is an arithmetic number, because the mean of its divisors is an integer number (2457540).

Almost surely, 2^54685848 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 54685848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78641280).

54685848 is an abundant number, since it is smaller than the sum of its proper divisors (102596712).

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

54685848 is a wasteful number, since it uses less digits than its factorization.

54685848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2176 (or 2172 counting only the distinct ones).

The product of its digits is 1228800, while the sum is 48.

The square root of 54685848 is about 7394.9880324447. The cubic root of 54685848 is about 379.5697993927.

The spelling of 54685848 in words is "fifty-four million, six hundred eighty-five thousand, eight hundred forty-eight".