489765095 has 4 divisors (see below), whose sum is σ = 587718120. Its totient is φ = 391812072.

The previous prime is 489765091. The next prime is 489765127. The reversal of 489765095 is 590567984.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 489765095 - 2² = 489765091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (489765091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48976505 + ... + 48976514.

It is an arithmetic number, because the mean of its divisors is an integer number (146929530).

Almost surely, 2^489765095 is an apocalyptic number.

489765095 is a deficient number, since it is larger than the sum of its proper divisors (97953025).

489765095 is an equidigital number, since it uses as much as digits as its factorization.

489765095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97953024.

The product of its (nonzero) digits is 2721600, while the sum is 53.

The square root of 489765095 is about 22130.6370220109. The cubic root of 489765095 is about 788.2475146218.

The spelling of 489765095 in words is "four hundred eighty-nine million, seven hundred sixty-five thousand, ninety-five".