89741617 has 8 divisors (see below), whose sum is σ = 107960000. Its totient is φ = 72872784.

The previous prime is 89741599. The next prime is 89741647. The reversal of 89741617 is 71614798.

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 89741617 - 2¹¹ = 89739569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89741647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 337242 + ... + 337507.

It is an arithmetic number, because the mean of its divisors is an integer number (13495000).

Almost surely, 2^89741617 is an apocalyptic number.

It is an amenable number.

89741617 is a deficient number, since it is larger than the sum of its proper divisors (18218383).

89741617 is a wasteful number, since it uses less digits than its factorization.

89741617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674775.

The product of its digits is 84672, while the sum is 43.

The square root of 89741617 is about 9473.2052125983. The cubic root of 89741617 is about 447.7112047773.

The spelling of 89741617 in words is "eighty-nine million, seven hundred forty-one thousand, six hundred seventeen".