89300321 has 16 divisors (see below), whose sum is σ = 99792000. Its totient is φ = 79228800.

The previous prime is 89300273. The next prime is 89300339. The reversal of 89300321 is 12300398.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-89300321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (89300221) 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 15 ways as a sum of consecutive naturals, for example, 84605 + ... + 85653.

It is an arithmetic number, because the mean of its divisors is an integer number (6237000).

Almost surely, 2^89300321 is an apocalyptic number.

It is an amenable number.

89300321 is a deficient number, since it is larger than the sum of its proper divisors (10491679).

89300321 is a wasteful number, since it uses less digits than its factorization.

89300321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1240.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 89300321 is about 9449.8847082914. The cubic root of 89300321 is about 446.9761392739.

The spelling of 89300321 in words is "eighty-nine million, three hundred thousand, three hundred twenty-one".