89603441 has 4 divisors (see below), whose sum is σ = 89662692. Its totient is φ = 89544192.

The previous prime is 89603387. The next prime is 89603461. The reversal of 89603441 is 14430698.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 50353216 + 39250225 = 7096^2 + 6265^2 .

It is a cyclic number.

It is not a de Polignac number, because 89603441 - 2¹⁰ = 89602417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89603461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27296 + ... + 30401.

It is an arithmetic number, because the mean of its divisors is an integer number (22415673).

Almost surely, 2^89603441 is an apocalyptic number.

It is an amenable number.

89603441 is a deficient number, since it is larger than the sum of its proper divisors (59251).

89603441 is a wasteful number, since it uses less digits than its factorization.

89603441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59250.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 89603441 is about 9465.9094122012. The cubic root of 89603441 is about 447.4813050459.

The spelling of 89603441 in words is "eighty-nine million, six hundred three thousand, four hundred forty-one".