501068 has 18 divisors (see below), whose sum is σ = 928116. Its totient is φ = 236664.

The previous prime is 501043. The next prime is 501077. The reversal of 501068 is 860105.

It is an Ulam number.

It is an unprimeable number.

501068 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1271 + ... + 1617.

It is an arithmetic number, because the mean of its divisors is an integer number (51562).

2⁵⁰¹⁰⁶⁸ is an apocalyptic number.

It is an amenable number.

501068 is a deficient number, since it is larger than the sum of its proper divisors (427048).

501068 is a wasteful number, since it uses less digits than its factorization.

501068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389 (or 368 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 501068 is about 707.8615683875. The cubic root of 501068 is about 79.4265238874.

The spelling of 501068 in words is "five hundred one thousand, sixty-eight".