500542 has 8 divisors (see below), whose sum is σ = 858096. Its totient is φ = 214512.

The previous prime is 500527. The next prime is 500567. The reversal of 500542 is 245005.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17863 + ... + 17890.

It is an arithmetic number, because the mean of its divisors is an integer number (107262).

2⁵⁰⁰⁵⁴² is an apocalyptic number.

500542 is a deficient number, since it is larger than the sum of its proper divisors (357554).

500542 is a wasteful number, since it uses less digits than its factorization.

500542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35762.

The product of its (nonzero) digits is 200, while the sum is 16.

The square root of 500542 is about 707.4899292569. The cubic root of 500542 is about 79.3987212876.

Adding to 500542 its reverse (245005), we get a palindrome (745547).

The spelling of 500542 in words is "five hundred thousand, five hundred forty-two".