89219848 has 16 divisors (see below), whose sum is σ = 167388480. Its totient is φ = 44582928.

The previous prime is 89219831. The next prime is 89219849. The reversal of 89219848 is 84891298.

It is not an unprimeable number, because it can be changed into a prime (89219849) 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, 21165 + ... + 25027.

It is an arithmetic number, because the mean of its divisors is an integer number (10461780).

Almost surely, 2^89219848 is an apocalyptic number.

It is an amenable number.

89219848 is a deficient number, since it is larger than the sum of its proper divisors (78168632).

89219848 is a wasteful number, since it uses less digits than its factorization.

89219848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6756 (or 6752 counting only the distinct ones).

The product of its digits is 331776, while the sum is 49.

The square root of 89219848 is about 9445.6258659763. The cubic root of 89219848 is about 446.8418347141.

It can be divided in two parts, 8921 and 9848, that added together give a square (18769 = 137²).

The spelling of 89219848 in words is "eighty-nine million, two hundred nineteen thousand, eight hundred forty-eight".