5725971469 has 4 divisors (see below), whose sum is σ = 5740691580. Its totient is φ = 5711251360.

The previous prime is 5725971443. The next prime is 5725971521. The reversal of 5725971469 is 9641795275.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3020931369 + 2705040100 = 54963^2 + 52010^2 .

It is a cyclic number.

It is not a de Polignac number, because 5725971469 - 2⁵ = 5725971437 is a prime.

It is a super-2 number, since 2×5725971469² = 65573498527604035922, 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 (5725971409) 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, 7359472 + ... + 7360249.

It is an arithmetic number, because the mean of its divisors is an integer number (1435172895).

Almost surely, 2^5725971469 is an apocalyptic number.

It is an amenable number.

5725971469 is a deficient number, since it is larger than the sum of its proper divisors (14720111).

5725971469 is a wasteful number, since it uses less digits than its factorization.

5725971469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14720110.

The product of its digits is 4762800, while the sum is 55.

The square root of 5725971469 is about 75670.1491276448. The cubic root of 5725971469 is about 1789.0249330930.

The spelling of 5725971469 in words is "five billion, seven hundred twenty-five million, nine hundred seventy-one thousand, four hundred sixty-nine".