89146914 has 8 divisors (see below), whose sum is σ = 178293840. Its totient is φ = 29715636.

The previous prime is 89146913. The next prime is 89146933. The reversal of 89146914 is 41964198.

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

89146914 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (89146913) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7428904 + ... + 7428915.

It is an arithmetic number, because the mean of its divisors is an integer number (22286730).

Almost surely, 2^89146914 is an apocalyptic number.

89146914 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

89146914 is a wasteful number, since it uses less digits than its factorization.

89146914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14857824.

The product of its digits is 62208, while the sum is 42.

The square root of 89146914 is about 9441.7643478325. The cubic root of 89146914 is about 446.7200425064.

The spelling of 89146914 in words is "eighty-nine million, one hundred forty-six thousand, nine hundred fourteen".