285986430006 has 16 divisors (see below), whose sum is σ = 571980139248. Its totient is φ = 95327596800.

The previous prime is 285986429983. The next prime is 285986430013. The reversal of 285986430006 is 600034689582.

It is a congruent number.

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, 299646 + ... + 813486.

It is an arithmetic number, because the mean of its divisors is an integer number (35748758703).

Almost surely, 2^285986430006 is an apocalyptic number.

285986430006 is an abundant number, since it is smaller than the sum of its proper divisors (285993709242).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

285986430006 is a wasteful number, since it uses less digits than its factorization.

285986430006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 606607.

The product of its (nonzero) digits is 2488320, while the sum is 51.

The spelling of 285986430006 in words is "two hundred eighty-five billion, nine hundred eighty-six million, four hundred thirty thousand, six".