500336949025 has 27 divisors (see below), whose sum is σ = 624501050859. Its totient is φ = 397652382720.

The previous prime is 500336949001. The next prime is 500336949037. The reversal of 500336949025 is 520949633005.

The square root of 500336949025 is 707345.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 13 ways, for example, as 141411346209 + 358925602816 = 376047^2 + 599104^2 .

It is not a de Polignac number, because 500336949025 - 2¹³ = 500336940833 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 682587559 + ... + 682588291.

Almost surely, 2^500336949025 is an apocalyptic number.

500336949025 is the 707345-th square number.

500336949025 is the 353673-rd centered octagonal number.

It is an amenable number.

500336949025 is a deficient number, since it is larger than the sum of its proper divisors (124164101834).

500336949025 is an frugal number, since it uses more digits than its factorization.

500336949025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1862 (or 931 counting only the distinct ones).

The product of its (nonzero) digits is 874800, while the sum is 46.

The spelling of 500336949025 in words is "five hundred billion, three hundred thirty-six million, nine hundred forty-nine thousand, twenty-five".