505114350 has 48 divisors (see below), whose sum is σ = 1349049072. Its totient is φ = 124335360.

The previous prime is 505114349. The next prime is 505114391. The reversal of 505114350 is 53411505.

It is a self number, because there is not a number n which added to its sum of digits gives 505114350.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 127567 + ... + 131466.

It is an arithmetic number, because the mean of its divisors is an integer number (28105189).

Almost surely, 2^505114350 is an apocalyptic number.

505114350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

505114350 is an abundant number, since it is smaller than the sum of its proper divisors (843934722).

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

505114350 is a wasteful number, since it uses less digits than its factorization.

505114350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259061 (or 259056 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 505114350 is about 22474.7491643400. The cubic root of 505114350 is about 796.3975260351.

Adding to 505114350 its reverse (53411505), we get a palindrome (558525855).

The spelling of 505114350 in words is "five hundred five million, one hundred fourteen thousand, three hundred fifty".