505050562 has 16 divisors (see below), whose sum is σ = 765401472. Its totient is φ = 249923520.

The previous prime is 505050529. The next prime is 505050563. The reversal of 505050562 is 265050505.

It is a self number, because there is not a number n which added to its sum of digits gives 505050562.

It is not an unprimeable number, because it can be changed into a prime (505050563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217387 + ... + 219697.

It is an arithmetic number, because the mean of its divisors is an integer number (47837592).

Almost surely, 2^505050562 is an apocalyptic number.

505050562 is a deficient number, since it is larger than the sum of its proper divisors (260350910).

505050562 is a wasteful number, since it uses less digits than its factorization.

505050562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3393.

The product of its (nonzero) digits is 7500, while the sum is 28.

The square root of 505050562 is about 22473.3300158210. The cubic root of 505050562 is about 796.3640004622.

The spelling of 505050562 in words is "five hundred five million, fifty thousand, five hundred sixty-two".