489039495 has 32 divisors (see below), whose sum is σ = 909411840. Its totient is φ = 219768960.

The previous prime is 489039487. The next prime is 489039497. The reversal of 489039495 is 594930984.

489039495 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 489039495 - 2³ = 489039487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (489039497) 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, 33276 + ... + 45665.

It is an arithmetic number, because the mean of its divisors is an integer number (28419120).

Almost surely, 2^489039495 is an apocalyptic number.

489039495 is a deficient number, since it is larger than the sum of its proper divisors (420372345).

489039495 is a wasteful number, since it uses less digits than its factorization.

489039495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79015.

The product of its (nonzero) digits is 1399680, while the sum is 51.

The square root of 489039495 is about 22114.2373822838. The cubic root of 489039495 is about 787.8580523473.

The spelling of 489039495 in words is "four hundred eighty-nine million, thirty-nine thousand, four hundred ninety-five".