8259910441 has 4 divisors (see below), whose sum is σ = 8264608000. Its totient is φ = 8255212884.

The previous prime is 8259910409. The next prime is 8259910453. The reversal of 8259910441 is 1440199528.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8259910441 - 2⁵ = 8259910409 is a prime.

It is a super-2 number, since 2×8259910441² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8259910481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2346141 + ... + 2349658.

It is an arithmetic number, because the mean of its divisors is an integer number (2066152000).

Almost surely, 2^8259910441 is an apocalyptic number.

It is an amenable number.

8259910441 is a deficient number, since it is larger than the sum of its proper divisors (4697559).

8259910441 is a wasteful number, since it uses less digits than its factorization.

8259910441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4697558.

The product of its (nonzero) digits is 103680, while the sum is 43.

The square root of 8259910441 is about 90884.0494311296. The cubic root of 8259910441 is about 2021.4287869657.

The spelling of 8259910441 in words is "eight billion, two hundred fifty-nine million, nine hundred ten thousand, four hundred forty-one".