89342930 has 16 divisors (see below), whose sum is σ = 166005504. Its totient is φ = 34584240.

The previous prime is 89342927. The next prime is 89342947. The reversal of 89342930 is 3924398.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143792 + ... + 144411.

It is an arithmetic number, because the mean of its divisors is an integer number (10375344).

Almost surely, 2^89342930 is an apocalyptic number.

89342930 is a deficient number, since it is larger than the sum of its proper divisors (76662574).

89342930 is a wasteful number, since it uses less digits than its factorization.

89342930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288241.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 89342930 is about 9452.1389113787. The cubic root of 89342930 is about 447.0472184437.

The spelling of 89342930 in words is "eighty-nine million, three hundred forty-two thousand, nine hundred thirty".