5206303505 has 32 divisors (see below), whose sum is σ = 6886591488. Its totient is φ = 3754483200.

The previous prime is 5206303489. The next prime is 5206303507. The reversal of 5206303505 is 5053036025.

It is a happy number.

It is not a de Polignac number, because 5206303505 - 2⁴ = 5206303489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5206303507) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1590020 + ... + 1593290.

It is an arithmetic number, because the mean of its divisors is an integer number (215205984).

Almost surely, 2^5206303505 is an apocalyptic number.

It is an amenable number.

5206303505 is a deficient number, since it is larger than the sum of its proper divisors (1680287983).

5206303505 is a wasteful number, since it uses less digits than its factorization.

5206303505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3857.

The product of its (nonzero) digits is 13500, while the sum is 29.

The square root of 5206303505 is about 72154.7192150313. The cubic root of 5206303505 is about 1733.1779719191.

The spelling of 5206303505 in words is "five billion, two hundred six million, three hundred three thousand, five hundred five".