5257259841 has 16 divisors (see below), whose sum is σ = 7147192320. Its totient is φ = 3436395600.

The previous prime is 5257259801. The next prime is 5257259849. The reversal of 5257259841 is 1489527525.

It is not a de Polignac number, because 5257259841 - 2¹⁰ = 5257258817 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5257259849) 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 15 ways as a sum of consecutive naturals, for example, 29016 + ... + 106566.

It is an arithmetic number, because the mean of its divisors is an integer number (446699520).

Almost surely, 2^5257259841 is an apocalyptic number.

It is an amenable number.

5257259841 is a deficient number, since it is larger than the sum of its proper divisors (1889932479).

5257259841 is a wasteful number, since it uses less digits than its factorization.

5257259841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77996.

The product of its digits is 1008000, while the sum is 48.

The square root of 5257259841 is about 72506.9640862173. The cubic root of 5257259841 is about 1738.8140772882.

The spelling of 5257259841 in words is "five billion, two hundred fifty-seven million, two hundred fifty-nine thousand, eight hundred forty-one".