96305989 has 8 divisors (see below), whose sum is σ = 103997432. Its totient is φ = 88655040.

The previous prime is 96305981. The next prime is 96305999. The reversal of 96305989 is 98950369.

It can be written as a sum of positive squares in 4 ways, for example, as 1340964 + 94965025 = 1158^2 + 9745^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 96305989 - 2³ = 96305981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96305981) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5082 + ... + 14779.

It is an arithmetic number, because the mean of its divisors is an integer number (12999679).

Almost surely, 2^96305989 is an apocalyptic number.

It is an amenable number.

96305989 is a deficient number, since it is larger than the sum of its proper divisors (7691443).

96305989 is a wasteful number, since it uses less digits than its factorization.

96305989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20247.

The product of its (nonzero) digits is 524880, while the sum is 49.

The square root of 96305989 is about 9813.5614839874. The cubic root of 96305989 is about 458.3716671262.

The spelling of 96305989 in words is "ninety-six million, three hundred five thousand, nine hundred eighty-nine".