506006338 has 16 divisors (see below), whose sum is σ = 778309560. Its totient is φ = 246582400.

The previous prime is 506006323. The next prime is 506006341. The reversal of 506006338 is 833600605.

It can be written as a sum of positive squares in 4 ways, for example, as 500730129 + 5276209 = 22377^2 + 2297^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98268 + ... + 103288.

Almost surely, 2^506006338 is an apocalyptic number.

506006338 is a deficient number, since it is larger than the sum of its proper divisors (272303222).

506006338 is a wasteful number, since it uses less digits than its factorization.

506006338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6293.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 506006338 is about 22494.5846371966. The cubic root of 506006338 is about 796.8660399413.

The spelling of 506006338 in words is "five hundred six million, six thousand, three hundred thirty-eight".