5726257519 has 8 divisors (see below), whose sum is σ = 5784893280. Its totient is φ = 5667660000.

The previous prime is 5726257457. The next prime is 5726257531. The reversal of 5726257519 is 9157526275.

5726257519 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5726257519 - 2⁹ = 5726257007 is a prime.

It is a super-2 number, since 2×5726257519² = 65580050347808070722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5726257619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 366142 + ... + 381460.

It is an arithmetic number, because the mean of its divisors is an integer number (723111660).

Almost surely, 2^5726257519 is an apocalyptic number.

5726257519 is a deficient number, since it is larger than the sum of its proper divisors (58635761).

5726257519 is a wasteful number, since it uses less digits than its factorization.

5726257519 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19121.

The product of its digits is 1323000, while the sum is 49.

The square root of 5726257519 is about 75672.0392152874. The cubic root of 5726257519 is about 1789.0547237910.

The spelling of 5726257519 in words is "five billion, seven hundred twenty-six million, two hundred fifty-seven thousand, five hundred nineteen".