89829384 has 16 divisors (see below), whose sum is σ = 224573520. Its totient is φ = 29943120.

The previous prime is 89829373. The next prime is 89829409. The reversal of 89829384 is 48392898.

It is a happy 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, 1871422 + ... + 1871469.

It is an arithmetic number, because the mean of its divisors is an integer number (14035845).

Almost surely, 2^89829384 is an apocalyptic number.

It is an amenable number.

89829384 is an abundant number, since it is smaller than the sum of its proper divisors (134744136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

89829384 is a wasteful number, since it uses less digits than its factorization.

89829384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3742900 (or 3742896 counting only the distinct ones).

The product of its digits is 995328, while the sum is 51.

The square root of 89829384 is about 9477.8364619780. The cubic root of 89829384 is about 447.8571105740.

The spelling of 89829384 in words is "eighty-nine million, eight hundred twenty-nine thousand, three hundred eighty-four".