4981395241 has 9 divisors (see below), whose sum is σ = 5023745559. Its totient is φ = 4939400736.

The previous prime is 4981395227. The next prime is 4981395247. The reversal of 4981395241 is 1425931894.

The square root of 4981395241 is 70579.

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., 558613225 + 4422782016 = 23635^2 + 66504^2 .

It is not a de Polignac number, because 4981395241 - 2⁷ = 4981395113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4981395191 and 4981395200.

It is not an unprimeable number, because it can be changed into a prime (4981395247) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 11504161 + ... + 11504593.

It is an arithmetic number, because the mean of its divisors is an integer number (558193951).

Almost surely, 2^4981395241 is an apocalyptic number.

4981395241 is the 70579-th square number.

4981395241 is the 35290-th centered octagonal number.

It is an amenable number.

4981395241 is a deficient number, since it is larger than the sum of its proper divisors (42350318).

4981395241 is an frugal number, since it uses more digits than its factorization.

4981395241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192 (or 596 counting only the distinct ones).

The product of its digits is 311040, while the sum is 46.

The cubic root of 4981395241 is about 1707.8523979283.

The spelling of 4981395241 in words is "four billion, nine hundred eighty-one million, three hundred ninety-five thousand, two hundred forty-one".