506898705 has 16 divisors (see below), whose sum is σ = 832958784. Its totient is φ = 263039040.

The previous prime is 506898683. The next prime is 506898727. The reversal of 506898705 is 507898605.

It is an interprime number because it is at equal distance from previous prime (506898683) and next prime (506898727).

It is not a de Polignac number, because 506898705 - 2¹¹ = 506896657 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 456111 + ... + 457220.

It is an arithmetic number, because the mean of its divisors is an integer number (52059924).

Almost surely, 2^506898705 is an apocalyptic number.

It is an amenable number.

506898705 is a deficient number, since it is larger than the sum of its proper divisors (326060079).

506898705 is a wasteful number, since it uses less digits than its factorization.

506898705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913376.

The product of its (nonzero) digits is 604800, while the sum is 48.

The square root of 506898705 is about 22514.4110515909. The cubic root of 506898705 is about 797.3342022909.

It can be divided in two parts, 50 and 6898705, that added together give a triangular number (6898755 = T₃₇₁₄).

The spelling of 506898705 in words is "five hundred six million, eight hundred ninety-eight thousand, seven hundred five".