500606040 has 192 divisors, whose sum is σ = 1723680000. Its totient is φ = 116005120.

The previous prime is 500606009. The next prime is 500606087. The reversal of 500606040 is 40606005.

It is a junction number, because it is equal to n+sod(n) for n = 500605998 and 500606016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 333211 + ... + 334709.

It is an arithmetic number, because the mean of its divisors is an integer number (8977500).

Almost surely, 2^500606040 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 500606040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (861840000).

500606040 is an abundant number, since it is smaller than the sum of its proper divisors (1223073960).

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

500606040 is a wasteful number, since it uses less digits than its factorization.

500606040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1558 (or 1543 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 500606040 is about 22374.2271374901. The cubic root of 500606040 is about 794.0210726874.

The spelling of 500606040 in words is "five hundred million, six hundred six thousand, forty".