284854585458482 has 32 divisors (see below), whose sum is σ = 489163845078720. Its totient is φ = 123318616363200.

The previous prime is 284854585458479. The next prime is 284854585458559.

284854585458482 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×284854585458482² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 284854585458397 and 284854585458406.

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, 2854547708 + ... + 2854647495.

It is an arithmetic number, because the mean of its divisors is an integer number (15286370158710).

Almost surely, 2^{284854585458482} is an apocalyptic number.

284854585458482 is a deficient number, since it is larger than the sum of its proper divisors (204309259620238).

284854585458482 is a wasteful number, since it uses less digits than its factorization.

284854585458482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5709195338.

The product of its digits is 20971520000, while the sum is 80.

The spelling of 284854585458482 in words is "two hundred eighty-four trillion, eight hundred fifty-four billion, five hundred eighty-five million, four hundred fifty-eight thousand, four hundred eighty-two".