89425389 has 8 divisors (see below), whose sum is σ = 126247680. Its totient is φ = 56110016.

The previous prime is 89425373. The next prime is 89425397. The reversal of 89425389 is 98352498.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 89425389 - 2⁴ = 89425373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89425289) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 876669 + ... + 876770.

It is an arithmetic number, because the mean of its divisors is an integer number (15780960).

Almost surely, 2^89425389 is an apocalyptic number.

It is an amenable number.

89425389 is a deficient number, since it is larger than the sum of its proper divisors (36822291).

89425389 is a wasteful number, since it uses less digits than its factorization.

89425389 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1753459.

The product of its digits is 622080, while the sum is 48.

The square root of 89425389 is about 9456.4998281605. The cubic root of 89425389 is about 447.1847101343.

The spelling of 89425389 in words is "eighty-nine million, four hundred twenty-five thousand, three hundred eighty-nine".