540848 has 40 divisors (see below), whose sum is σ = 1309440. Its totient is φ = 210240.

The previous prime is 540823. The next prime is 540851. The reversal of 540848 is 848045.

It is a self number, because there is not a number n which added to its sum of digits gives 540848.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1013 + ... + 1451.

It is an arithmetic number, because the mean of its divisors is an integer number (32736).

2⁵⁴⁰⁸⁴⁸ 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 540848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (654720).

540848 is an abundant number, since it is smaller than the sum of its proper divisors (768592).

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

540848 is a wasteful number, since it uses less digits than its factorization.

540848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465 (or 459 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 29.

The square root of 540848 is about 735.4236874075. The cubic root of 540848 is about 81.4751326142.

The spelling of 540848 in words is "five hundred forty thousand, eight hundred forty-eight".