89380225 has 12 divisors (see below), whose sum is σ = 120907440. Its totient is φ = 65003600.

The previous prime is 89380219. The next prime is 89380241. The reversal of 89380225 is 52208398.

It is not a de Polignac number, because 89380225 - 2⁷ = 89380097 is a prime.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 162235 + ... + 162784.

It is an arithmetic number, because the mean of its divisors is an integer number (10075620).

Almost surely, 2^89380225 is an apocalyptic number.

It is an amenable number.

89380225 is a deficient number, since it is larger than the sum of its proper divisors (31527215).

89380225 is a wasteful number, since it uses less digits than its factorization.

89380225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325040 (or 325035 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 89380225 is about 9454.1115394309. Note that the first 3 decimals coincide. The cubic root of 89380225 is about 447.1094143989.

It can be divided in two parts, 893 and 80225, that added together give a palindrome (81118).

The spelling of 89380225 in words is "eighty-nine million, three hundred eighty thousand, two hundred twenty-five".