28341488486 has 8 divisors (see below), whose sum is σ = 42513061584. Its totient is φ = 14170467960.

The previous prime is 28341488437. The next prime is 28341488489. The reversal of 28341488486 is 68488414382.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28341488489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31991 + ... + 240221.

It is an arithmetic number, because the mean of its divisors is an integer number (5314132698).

Almost surely, 2^28341488486 is an apocalyptic number.

28341488486 is a deficient number, since it is larger than the sum of its proper divisors (14171573098).

28341488486 is a wasteful number, since it uses less digits than its factorization.

28341488486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276286.

The product of its digits is 9437184, while the sum is 56.

The spelling of 28341488486 in words is "twenty-eight billion, three hundred forty-one million, four hundred eighty-eight thousand, four hundred eighty-six".