5726000897 has 4 divisors (see below), whose sum is σ = 5880757716. Its totient is φ = 5571244080.

The previous prime is 5726000893. The next prime is 5726000927. The reversal of 5726000897 is 7980006275.

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 4789885681 + 936115216 = 69209^2 + 30596^2 .

It is a cyclic number.

It is not a de Polignac number, because 5726000897 - 2² = 5726000893 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5726000893) 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, 77378354 + ... + 77378427.

It is an arithmetic number, because the mean of its divisors is an integer number (1470189429).

Almost surely, 2^5726000897 is an apocalyptic number.

5726000897 is the 40448-th centered heptagonal number.

It is an amenable number.

5726000897 is a deficient number, since it is larger than the sum of its proper divisors (154756819).

5726000897 is a wasteful number, since it uses less digits than its factorization.

5726000897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154756818.

The product of its (nonzero) digits is 211680, while the sum is 44.

The square root of 5726000897 is about 75670.3435765954. The cubic root of 5726000897 is about 1789.0279979200.

The spelling of 5726000897 in words is "five billion, seven hundred twenty-six million, eight hundred ninety-seven", and thus it is an aban number.