104662602256 has 45 divisors (see below), whose sum is σ = 209616561453. Its totient is φ = 50623783680.

The previous prime is 104662602217. The next prime is 104662602259. The reversal of 104662602256 is 652206266401.

The square root of 104662602256 is 323516.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 50317667856 + 54344934400 = 224316^2 + 233120^2 .

It is not an unprimeable number, because it can be changed into a prime (104662602259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 40114680 + ... + 40117288.

Almost surely, 2^104662602256 is an apocalyptic number.

104662602256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

104662602256 is the 323516-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104662602256

104662602256 is an abundant number, since it is smaller than the sum of its proper divisors (104953959197).

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

104662602256 is an frugal number, since it uses more digits than its factorization.

104662602256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5288 (or 2642 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 40.

Adding to 104662602256 its reverse (652206266401), we get a palindrome (756868868657).

The spelling of 104662602256 in words is "one hundred four billion, six hundred sixty-two million, six hundred two thousand, two hundred fifty-six".