89316146 has 8 divisors (see below), whose sum is σ = 138296064. Its totient is φ = 43217460.

The previous prime is 89316137. The next prime is 89316151. The reversal of 89316146 is 64161398.

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

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, 720230 + ... + 720353.

It is an arithmetic number, because the mean of its divisors is an integer number (17287008).

Almost surely, 2^89316146 is an apocalyptic number.

89316146 is a deficient number, since it is larger than the sum of its proper divisors (48979918).

89316146 is a wasteful number, since it uses less digits than its factorization.

89316146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1440616.

The product of its digits is 31104, while the sum is 38.

The square root of 89316146 is about 9450.7219830021. The cubic root of 89316146 is about 447.0025407453.

The spelling of 89316146 in words is "eighty-nine million, three hundred sixteen thousand, one hundred forty-six".