540050 has 24 divisors (see below), whose sum is σ = 1148736. Its totient is φ = 185040.

The previous prime is 540041. The next prime is 540061. The reversal of 540050 is 50045.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 422 + ... + 1121.

It is an arithmetic number, because the mean of its divisors is an integer number (47864).

2⁵⁴⁰⁰⁵⁰ is an apocalyptic number.

540050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

540050 is an abundant number, since it is smaller than the sum of its proper divisors (608686).

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

540050 is a wasteful number, since it uses less digits than its factorization.

540050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1562 (or 1557 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 14.

The square root of 540050 is about 734.8809427383. The cubic root of 540050 is about 81.4350417699.

Adding to 540050 its reverse (50045), we get a palindrome (590095).

The spelling of 540050 in words is "five hundred forty thousand, fifty".