89036229 has 4 divisors (see below), whose sum is σ = 118714976. Its totient is φ = 59357484.

The previous prime is 89036221. The next prime is 89036231. The reversal of 89036229 is 92263098.

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.

It is not a de Polignac number, because 89036229 - 2³ = 89036221 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89036221) 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, 14839369 + ... + 14839374.

It is an arithmetic number, because the mean of its divisors is an integer number (29678744).

Almost surely, 2^89036229 is an apocalyptic number.

It is an amenable number.

89036229 is a deficient number, since it is larger than the sum of its proper divisors (29678747).

89036229 is a wasteful number, since it uses less digits than its factorization.

89036229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29678746.

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 89036229 is about 9435.9010698502. The cubic root of 89036229 is about 446.5350830816.

The spelling of 89036229 in words is "eighty-nine million, thirty-six thousand, two hundred twenty-nine".