89286229 has 4 divisors (see below), whose sum is σ = 91185984. Its totient is φ = 87386476.

The previous prime is 89286221. The next prime is 89286251. The reversal of 89286229 is 92268298.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 92268298 = 2 ⋅46134149.

It is a cyclic number.

It is not a de Polignac number, because 89286229 - 2³ = 89286221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89286221) 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 3 ways as a sum of consecutive naturals, for example, 949807 + ... + 949900.

It is an arithmetic number, because the mean of its divisors is an integer number (22796496).

Almost surely, 2^89286229 is an apocalyptic number.

It is an amenable number.

89286229 is a deficient number, since it is larger than the sum of its proper divisors (1899755).

89286229 is a wasteful number, since it uses less digits than its factorization.

89286229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1899754.

The product of its digits is 248832, while the sum is 46.

The square root of 89286229 is about 9449.1390613114. The cubic root of 89286229 is about 446.9526264091.

The spelling of 89286229 in words is "eighty-nine million, two hundred eighty-six thousand, two hundred twenty-nine".