89441335 has 16 divisors (see below), whose sum is σ = 113865696. Its totient is φ = 67212288.

The previous prime is 89441323. The next prime is 89441383. The reversal of 89441335 is 53314498.

It is not a de Polignac number, because 89441335 - 2¹³ = 89433143 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 89441294 and 89441303.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 79084 + ... + 80206.

It is an arithmetic number, because the mean of its divisors is an integer number (7116606).

Almost surely, 2^89441335 is an apocalyptic number.

89441335 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

89441335 is a deficient number, since it is larger than the sum of its proper divisors (24424361).

89441335 is a wasteful number, since it uses less digits than its factorization.

89441335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2082.

The product of its digits is 51840, while the sum is 37.

The square root of 89441335 is about 9457.3429143708. The cubic root of 89441335 is about 447.2112886547.

The spelling of 89441335 in words is "eighty-nine million, four hundred forty-one thousand, three hundred thirty-five".