89094533828 has 12 divisors (see below), whose sum is σ = 155999227692. Its totient is φ = 44523325920.

The previous prime is 89094533761. The next prime is 89094533839. The reversal of 89094533828 is 82833549098.

It can be written as a sum of positive squares in 2 ways, for example, as 17964577024 + 71129956804 = 134032^2 + 266702^2 .

It is a hoax number, since the sum of its digits (59) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5976875 + ... + 5991762.

It is an arithmetic number, because the mean of its divisors is an integer number (12999935641).

Almost surely, 2^89094533828 is an apocalyptic number.

It is an amenable number.

89094533828 is a deficient number, since it is larger than the sum of its proper divisors (66904693864).

89094533828 is a wasteful number, since it uses less digits than its factorization.

89094533828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11970502 (or 11970500 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 59.

The spelling of 89094533828 in words is "eighty-nine billion, ninety-four million, five hundred thirty-three thousand, eight hundred twenty-eight".