500046556 has 12 divisors (see below), whose sum is σ = 883746360. Its totient is φ = 247547600.

The previous prime is 500046553. The next prime is 500046557. The reversal of 500046556 is 655640005.

It is a super-2 number, since 2×500046556² = 500093116334922272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500046553) 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 3 ways as a sum of consecutive naturals, for example, 618466 + ... + 619273.

It is an arithmetic number, because the mean of its divisors is an integer number (73645530).

Almost surely, 2^500046556 is an apocalyptic number.

It is an amenable number.

500046556 is a deficient number, since it is larger than the sum of its proper divisors (383699804).

500046556 is a wasteful number, since it uses less digits than its factorization.

500046556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1237844 (or 1237842 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 500046556 is about 22361.7207745737. The cubic root of 500046556 is about 793.7251595673.

The spelling of 500046556 in words is "five hundred million, forty-six thousand, five hundred fifty-six".