89089203 has 12 divisors (see below), whose sum is σ = 138179400. Its totient is φ = 50908032.

The previous prime is 89089199. The next prime is 89089207. The reversal of 89089203 is 30298098.

It is an interprime number because it is at equal distance from previous prime (89089199) and next prime (89089207).

It is not a de Polignac number, because 89089203 - 2² = 89089199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (89089207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 302878 + ... + 303171.

It is an arithmetic number, because the mean of its divisors is an integer number (11514950).

Almost surely, 2^89089203 is an apocalyptic number.

89089203 is a deficient number, since it is larger than the sum of its proper divisors (49090197).

89089203 is a wasteful number, since it uses less digits than its factorization.

89089203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606066 (or 606059 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 89089203 is about 9438.7076975611. The cubic root of 89089203 is about 446.6236240423.

The spelling of 89089203 in words is "eighty-nine million, eighty-nine thousand, two hundred three".