4259544841 has 4 divisors (see below), whose sum is σ = 4270666752. Its totient is φ = 4248422932.

The previous prime is 4259544799. The next prime is 4259544859. The reversal of 4259544841 is 1484459524.

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 4259544841 - 2²³ = 4251156233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4259544791 and 4259544800.

It is not an unprimeable number, because it can be changed into a prime (4259544881) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5560381 + ... + 5561146.

It is an arithmetic number, because the mean of its divisors is an integer number (1067666688).

Almost surely, 2^4259544841 is an apocalyptic number.

It is an amenable number.

4259544841 is a deficient number, since it is larger than the sum of its proper divisors (11121911).

4259544841 is a wasteful number, since it uses less digits than its factorization.

4259544841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11121910.

The product of its digits is 921600, while the sum is 46.

The square root of 4259544841 is about 65265.1885847272. The cubic root of 4259544841 is about 1621.0176049535.

The spelling of 4259544841 in words is "four billion, two hundred fifty-nine million, five hundred forty-four thousand, eight hundred forty-one".