500616140 has 12 divisors (see below), whose sum is σ = 1051293936. Its totient is φ = 200246448.

The previous prime is 500616139. The next prime is 500616143. The reversal of 500616140 is 41616005.

It is not an unprimeable number, because it can be changed into a prime (500616143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12515384 + ... + 12515423.

It is an arithmetic number, because the mean of its divisors is an integer number (87607828).

Almost surely, 2^500616140 is an apocalyptic number.

It is an amenable number.

500616140 is an abundant number, since it is smaller than the sum of its proper divisors (550677796).

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

500616140 is a wasteful number, since it uses less digits than its factorization.

500616140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25030816 (or 25030814 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 500616140 is about 22374.4528424719. The cubic root of 500616140 is about 794.0264125876.

The spelling of 500616140 in words is "five hundred million, six hundred sixteen thousand, one hundred forty".