314244032284 has 144 divisors (see below), whose sum is σ = 694169717472. Its totient is φ = 123372523008.

The previous prime is 314244032273. The next prime is 314244032351. The reversal of 314244032284 is 482230442413.

It is a super-2 number, since 2×314244032284² (a number of 24 digits) contains 22 as substring.

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 47 ways as a sum of consecutive naturals, for example, 379980279 + ... + 379981105.

It is an arithmetic number, because the mean of its divisors is an integer number (4820623038).

Almost surely, 2^314244032284 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 314244032284, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (347084858736).

314244032284 is an abundant number, since it is smaller than the sum of its proper divisors (379925685188).

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

314244032284 is a wasteful number, since it uses less digits than its factorization.

314244032284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1812 (or 1803 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 37.

Adding to 314244032284 its reverse (482230442413), we get a palindrome (796474474697).

The spelling of 314244032284 in words is "three hundred fourteen billion, two hundred forty-four million, thirty-two thousand, two hundred eighty-four".