89425135 has 4 divisors (see below), whose sum is σ = 107310168. Its totient is φ = 71540104.

The previous prime is 89425129. The next prime is 89425163. The reversal of 89425135 is 53152498.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 89425135 - 2⁵ = 89425103 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 89425094 and 89425103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8942509 + ... + 8942518.

It is an arithmetic number, because the mean of its divisors is an integer number (26827542).

Almost surely, 2^89425135 is an apocalyptic number.

89425135 is a deficient number, since it is larger than the sum of its proper divisors (17885033).

89425135 is a wasteful number, since it uses less digits than its factorization.

89425135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17885032.

The product of its digits is 43200, while the sum is 37.

The square root of 89425135 is about 9456.4863982348. The cubic root of 89425135 is about 447.1842867459.

The spelling of 89425135 in words is "eighty-nine million, four hundred twenty-five thousand, one hundred thirty-five".