98488641241 has 3 divisors (see below), whose sum is σ = 98488955071. Its totient is φ = 98488327412.

The previous prime is 98488641217. The next prime is 98488641289. The reversal of 98488641241 is 14214688489.

The square root of 98488641241 is 313829.

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

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 58384573641 + 40104067600 = 241629^2 + 200260^2 .

It is not a de Polignac number, because 98488641241 - 2¹⁵ = 98488608473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98488641341) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 156915 + ... + 470743.

Almost surely, 2^98488641241 is an apocalyptic number.

98488641241 is the 313829-th square number.

98488641241 is the 156915-th centered octagonal number.

It is an amenable number.

98488641241 is a deficient number, since it is larger than the sum of its proper divisors (313830).

98488641241 is an frugal number, since it uses more digits than its factorization.

98488641241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 627658 (or 313829 counting only the distinct ones).

The product of its digits is 3538944, while the sum is 55.

It can be divided in two parts, 984 and 88641241, that added together give a square (88642225 = 9415²).

The spelling of 98488641241 in words is "ninety-eight billion, four hundred eighty-eight million, six hundred forty-one thousand, two hundred forty-one".