489005115 has 16 divisors (see below), whose sum is σ = 782707200. Its totient is φ = 260703072.

The previous prime is 489005089. The next prime is 489005117. The reversal of 489005115 is 511500984.

It is not a de Polignac number, because 489005115 - 2²⁵ = 455450683 is a prime.

It is not an unprimeable number, because it can be changed into a prime (489005117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51726 + ... + 60444.

It is an arithmetic number, because the mean of its divisors is an integer number (48919200).

Almost surely, 2^489005115 is an apocalyptic number.

489005115 is a deficient number, since it is larger than the sum of its proper divisors (293702085).

489005115 is a wasteful number, since it uses less digits than its factorization.

489005115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12466.

The product of its (nonzero) digits is 7200, while the sum is 33.

The square root of 489005115 is about 22113.4600413413. The cubic root of 489005115 is about 787.8395894932.

The spelling of 489005115 in words is "four hundred eighty-nine million, five thousand, one hundred fifteen".