89016425 has 24 divisors (see below), whose sum is σ = 116912160. Its totient is φ = 67046400.

The previous prime is 89016409. The next prime is 89016439. The reversal of 89016425 is 52461098.

It is not a de Polignac number, because 89016425 - 2⁴ = 89016409 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 91190 + ... + 92160.

It is an arithmetic number, because the mean of its divisors is an integer number (4871340).

Almost surely, 2^89016425 is an apocalyptic number.

It is an amenable number.

89016425 is a deficient number, since it is larger than the sum of its proper divisors (27895735).

89016425 is a wasteful number, since it uses less digits than its factorization.

89016425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1193 (or 1188 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 89016425 is about 9434.8516151554. The cubic root of 89016425 is about 446.5019735762.

The spelling of 89016425 in words is "eighty-nine million, sixteen thousand, four hundred twenty-five".