89228841 has 16 divisors (see below), whose sum is σ = 129749760. Its totient is φ = 54213120.

The previous prime is 89228831. The next prime is 89228861. The reversal of 89228841 is 14882298.

It is not a de Polignac number, because 89228841 - 2⁵ = 89228809 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 89228793 and 89228802.

It is not an unprimeable number, because it can be changed into a prime (89228831) 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 15 ways as a sum of consecutive naturals, for example, 11400 + ... + 17561.

It is an arithmetic number, because the mean of its divisors is an integer number (8109360).

Almost surely, 2^89228841 is an apocalyptic number.

It is an amenable number.

89228841 is a deficient number, since it is larger than the sum of its proper divisors (40520919).

89228841 is a wasteful number, since it uses less digits than its factorization.

89228841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29056.

The product of its digits is 73728, while the sum is 42.

The square root of 89228841 is about 9446.1018944324. The cubic root of 89228841 is about 446.8568474932.

The spelling of 89228841 in words is "eighty-nine million, two hundred twenty-eight thousand, eight hundred forty-one".