89625325 has 6 divisors (see below), whose sum is σ = 111135434. Its totient is φ = 71700240.

The previous prime is 89625317. The next prime is 89625329. The reversal of 89625325 is 52352698.

It can be written as a sum of positive squares in 3 ways, for example, as 17952169 + 71673156 = 4237^2 + 8466^2 .

It is not a de Polignac number, because 89625325 - 2³ = 89625317 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 (89625329) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1792482 + ... + 1792531.

Almost surely, 2^89625325 is an apocalyptic number.

It is an amenable number.

89625325 is a deficient number, since it is larger than the sum of its proper divisors (21510109).

89625325 is a wasteful number, since it uses less digits than its factorization.

89625325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3585023 (or 3585018 counting only the distinct ones).

The product of its digits is 129600, while the sum is 40.

The square root of 89625325 is about 9467.0652791665. The cubic root of 89625325 is about 447.5177317860.

The spelling of 89625325 in words is "eighty-nine million, six hundred twenty-five thousand, three hundred twenty-five".