228248482486 has 8 divisors (see below), whose sum is σ = 342378030600. Its totient is φ = 114122472288.

The previous prime is 228248482481. The next prime is 228248482529. The reversal of 228248482486 is 684284842822.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 228248482486.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (228248482481) 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, 716836 + ... + 985063.

It is an arithmetic number, because the mean of its divisors is an integer number (42797253825).

Almost surely, 2^228248482486 is an apocalyptic number.

228248482486 is a deficient number, since it is larger than the sum of its proper divisors (114129548114).

228248482486 is a wasteful number, since it uses less digits than its factorization.

228248482486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1768958.

The product of its digits is 25165824, while the sum is 58.

The spelling of 228248482486 in words is "two hundred twenty-eight billion, two hundred forty-eight million, four hundred eighty-two thousand, four hundred eighty-six".