500485957 has 8 divisors (see below), whose sum is σ = 523284480. Its totient is φ = 477774000.

The previous prime is 500485919. The next prime is 500485981. The reversal of 500485957 is 759584005.

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

It is a cyclic number.

It is not a de Polignac number, because 500485957 - 2¹⁹ = 499961669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500485057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9669 + ... + 33082.

It is an arithmetic number, because the mean of its divisors is an integer number (65410560).

Almost surely, 2^500485957 is an apocalyptic number.

It is an amenable number.

500485957 is a deficient number, since it is larger than the sum of its proper divisors (22798523).

500485957 is a wasteful number, since it uses less digits than its factorization.

500485957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43283.

The product of its (nonzero) digits is 252000, while the sum is 43.

The square root of 500485957 is about 22371.5434648573. The cubic root of 500485957 is about 793.9575789420.

The spelling of 500485957 in words is "five hundred million, four hundred eighty-five thousand, nine hundred fifty-seven".