90483448028 has 12 divisors (see below), whose sum is σ = 158355843240. Its totient is φ = 45238921392.

The previous prime is 90483448001. The next prime is 90483448049. The reversal of 90483448028 is 82084438409.

It is a congruent number.

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, 627158 + ... + 757821.

It is an arithmetic number, because the mean of its divisors is an integer number (13196320270).

Almost surely, 2^90483448028 is an apocalyptic number.

It is an amenable number.

90483448028 is a deficient number, since it is larger than the sum of its proper divisors (67872395212).

90483448028 is a wasteful number, since it uses less digits than its factorization.

90483448028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1401316 (or 1401314 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 50.

The spelling of 90483448028 in words is "ninety billion, four hundred eighty-three million, four hundred forty-eight thousand, twenty-eight".