89326249 has 8 divisors (see below), whose sum is σ = 92094408. Its totient is φ = 86586240.

The previous prime is 89326243. The next prime is 89326267. The reversal of 89326249 is 94262398.

It can be written as a sum of positive squares in 4 ways, for example, as 5475600 + 83850649 = 2340^2 + 9157^2 .

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 89326249 - 2⁷ = 89326121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89326243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 502 + ... + 13375.

It is an arithmetic number, because the mean of its divisors is an integer number (11511801).

Almost surely, 2^89326249 is an apocalyptic number.

It is an amenable number.

89326249 is a deficient number, since it is larger than the sum of its proper divisors (2768159).

89326249 is a wasteful number, since it uses less digits than its factorization.

89326249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14075.

The product of its digits is 186624, while the sum is 43.

The square root of 89326249 is about 9451.2564773156. The cubic root of 89326249 is about 447.0193943476.

The spelling of 89326249 in words is "eighty-nine million, three hundred twenty-six thousand, two hundred forty-nine".