89199246 has 8 divisors (see below), whose sum is σ = 178398504. Its totient is φ = 29733080.

The previous prime is 89199241. The next prime is 89199259. The reversal of 89199246 is 64299198.

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

89199246 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 89199195 and 89199204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89199241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7433265 + ... + 7433276.

It is an arithmetic number, because the mean of its divisors is an integer number (22299813).

Almost surely, 2^89199246 is an apocalyptic number.

89199246 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.

89199246 is a wasteful number, since it uses less digits than its factorization.

89199246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14866546.

The product of its digits is 279936, while the sum is 48.

The square root of 89199246 is about 9444.5352453151. The cubic root of 89199246 is about 446.8074382416.

Subtracting from 89199246 its sum of digits (48), we obtain a palindrome (89199198).

The spelling of 89199246 in words is "eighty-nine million, one hundred ninety-nine thousand, two hundred forty-six".