282616485 has 32 divisors (see below), whose sum is σ = 466324992. Its totient is φ = 146065920.

The previous prime is 282616463. The next prime is 282616489. The reversal of 282616485 is 584616282.

It is not a de Polignac number, because 282616485 - 2⁷ = 282616357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (282616489) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95092 + ... + 98018.

It is an arithmetic number, because the mean of its divisors is an integer number (14572656).

Almost surely, 2^282616485 is an apocalyptic number.

It is an amenable number.

282616485 is a deficient number, since it is larger than the sum of its proper divisors (183708507).

282616485 is a wasteful number, since it uses less digits than its factorization.

282616485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3133.

The product of its digits is 184320, while the sum is 42.

The square root of 282616485 is about 16811.2011765965. The cubic root of 282616485 is about 656.2447321119.

The spelling of 282616485 in words is "two hundred eighty-two million, six hundred sixteen thousand, four hundred eighty-five".