284055695628 has 96 divisors (see below), whose sum is σ = 704924881920. Its totient is φ = 88833719040.

The previous prime is 284055695563. The next prime is 284055695647. The reversal of 284055695628 is 826596550482.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6020626 + ... + 6067622.

It is an arithmetic number, because the mean of its divisors is an integer number (7342967520).

Almost surely, 2^284055695628 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 284055695628, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (352462440960).

284055695628 is an abundant number, since it is smaller than the sum of its proper divisors (420869186292).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

284055695628 is a wasteful number, since it uses less digits than its factorization.

284055695628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47447 (or 47445 counting only the distinct ones).

The product of its (nonzero) digits is 41472000, while the sum is 60.

The spelling of 284055695628 in words is "two hundred eighty-four billion, fifty-five million, six hundred ninety-five thousand, six hundred twenty-eight".