95831727489 has 27 divisors (see below), whose sum is σ = 146119408929. Its totient is φ = 60514157160.

The previous prime is 95831727479. The next prime is 95831727491. The reversal of 95831727489 is 98472713859.

The square root of 95831727489 is 309567.

It is a perfect power (a square), and thus also a powerful number.

95831727489 is a `hidden beast` number, since 9 + 5 + 83 + 1 + 72 + 7 + 489 = 666.

It is not a de Polignac number, because 95831727489 - 2¹⁹ = 95831203201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (95831727449) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 17642604 + ... + 17648034.

Almost surely, 2^95831727489 is an apocalyptic number.

95831727489 is the 309567-th square number.

95831727489 is the 154784-th centered octagonal number.

It is an amenable number.

95831727489 is a deficient number, since it is larger than the sum of its proper divisors (50287681440).

95831727489 is an frugal number, since it uses more digits than its factorization.

95831727489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10906 (or 5453 counting only the distinct ones).

The product of its digits is 30481920, while the sum is 63.

The spelling of 95831727489 in words is "ninety-five billion, eight hundred thirty-one million, seven hundred twenty-seven thousand, four hundred eighty-nine".