89089484 has 48 divisors (see below), whose sum is σ = 174182400. Its totient is φ = 39533760.

The previous prime is 89089477. The next prime is 89089489. The reversal of 89089484 is 48498098.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (89089489) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 597842 + ... + 597990.

It is an arithmetic number, because the mean of its divisors is an integer number (3628800).

Almost surely, 2^89089484 is an apocalyptic number.

It is an amenable number.

89089484 is a deficient number, since it is larger than the sum of its proper divisors (85092916).

89089484 is a wasteful number, since it uses less digits than its factorization.

89089484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398 (or 396 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 50.

The square root of 89089484 is about 9438.7225830618. The cubic root of 89089484 is about 446.6240936132.

The spelling of 89089484 in words is "eighty-nine million, eighty-nine thousand, four hundred eighty-four".