505016700 has 72 divisors (see below), whose sum is σ = 1500706032. Its totient is φ = 131028480.

The previous prime is 505016669. The next prime is 505016711. The reversal of 505016700 is 7610505.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 11649 + ... + 33848.

Almost surely, 2^505016700 is an apocalyptic number.

505016700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

505016700 is an abundant number, since it is smaller than the sum of its proper divisors (995689332).

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

505016700 is a wasteful number, since it uses less digits than its factorization.

505016700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45551 (or 45544 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 24.

The square root of 505016700 is about 22472.5766212956. The cubic root of 505016700 is about 796.3462021911.

The spelling of 505016700 in words is "five hundred five million, sixteen thousand, seven hundred".