616500501 has 8 divisors (see below), whose sum is σ = 824906400. Its totient is φ = 409547472.

The previous prime is 616500497. The next prime is 616500517. The reversal of 616500501 is 105005616.

616500501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 616500501 - 2² = 616500497 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (616500571) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 362226 + ... + 363923.

It is an arithmetic number, because the mean of its divisors is an integer number (103113300).

Almost surely, 2^616500501 is an apocalyptic number.

It is an amenable number.

616500501 is a deficient number, since it is larger than the sum of its proper divisors (208405899).

616500501 is a wasteful number, since it uses less digits than its factorization.

616500501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726435.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 616500501 is about 24829.4281247072. The cubic root of 616500501 is about 851.0945534800.

The spelling of 616500501 in words is "six hundred sixteen million, five hundred thousand, five hundred one".