89244566245 has 8 divisors (see below), whose sum is σ = 107098329240. Its totient is φ = 71392419840.

The previous prime is 89244566237. The next prime is 89244566249. The reversal of 89244566245 is 54266544298.

It can be written as a sum of positive squares in 4 ways, for example, as 45576001 + 89198990244 = 6751^2 + 298662^2 .

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

It is not a de Polignac number, because 89244566245 - 2³ = 89244566237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89244566249) 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, 279180 + ... + 506389.

It is an arithmetic number, because the mean of its divisors is an integer number (13387291155).

Almost surely, 2^89244566245 is an apocalyptic number.

It is an amenable number.

89244566245 is a deficient number, since it is larger than the sum of its proper divisors (17853762995).

89244566245 is a wasteful number, since it uses less digits than its factorization.

89244566245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 808295.

The product of its digits is 16588800, while the sum is 55.

The spelling of 89244566245 in words is "eighty-nine billion, two hundred forty-four million, five hundred sixty-six thousand, two hundred forty-five".