89296285 has 8 divisors (see below), whose sum is σ = 115398360. Its totient is φ = 65941824.

The previous prime is 89296283. The next prime is 89296313. The reversal of 89296285 is 58269298.

It can be written as a sum of positive squares in 4 ways, for example, as 2079364 + 87216921 = 1442^2 + 9339^2 .

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

It is not a de Polignac number, because 89296285 - 2¹ = 89296283 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89296283) 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, 686830 + ... + 686959.

It is an arithmetic number, because the mean of its divisors is an integer number (14424795).

Almost surely, 2^89296285 is an apocalyptic number.

It is an amenable number.

89296285 is a deficient number, since it is larger than the sum of its proper divisors (26102075).

89296285 is a wasteful number, since it uses less digits than its factorization.

89296285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1373807.

The product of its digits is 622080, while the sum is 49.

The square root of 89296285 is about 9449.6711582996. The cubic root of 89296285 is about 446.9694053568.

The spelling of 89296285 in words is "eighty-nine million, two hundred ninety-six thousand, two hundred eighty-five".