500545946 has 8 divisors (see below), whose sum is σ = 751044000. Its totient is φ = 250197948.

The previous prime is 500545897. The next prime is 500545949. The reversal of 500545946 is 649545005.

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

It is not an unprimeable number, because it can be changed into a prime (500545949) 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, 28766 + ... + 42761.

It is an arithmetic number, because the mean of its divisors is an integer number (93880500).

Almost surely, 2^500545946 is an apocalyptic number.

500545946 is a deficient number, since it is larger than the sum of its proper divisors (250498054).

500545946 is a wasteful number, since it uses less digits than its factorization.

500545946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75028.

The product of its (nonzero) digits is 108000, while the sum is 38.

The square root of 500545946 is about 22372.8841681174. The cubic root of 500545946 is about 793.9892993247.

The spelling of 500545946 in words is "five hundred million, five hundred forty-five thousand, nine hundred forty-six".