5826726889 has 3 divisors (see below), whose sum is σ = 5826803223. Its totient is φ = 5826650556.

The previous prime is 5826726887. The next prime is 5826726929. The reversal of 5826726889 is 9886276285.

The square root of 5826726889 is 76333.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 9886276285 = 5 ⋅1977255257.

It can be written as a sum of positive squares in only one way, i.e., 1296360025 + 4530366864 = 36005^2 + 67308^2 .

It is not a de Polignac number, because 5826726889 - 2¹ = 5826726887 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5826726881) 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 2 ways as a sum of consecutive naturals, for example, 38167 + ... + 114499.

It is an arithmetic number, because the mean of its divisors is an integer number (1942267741).

Almost surely, 2^5826726889 is an apocalyptic number.

5826726889 is the 76333-rd square number.

5826726889 is the 38167-th centered octagonal number.

It is an amenable number.

5826726889 is a deficient number, since it is larger than the sum of its proper divisors (76334).

5826726889 is an frugal number, since it uses more digits than its factorization.

5826726889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152666 (or 76333 counting only the distinct ones).

The product of its digits is 23224320, while the sum is 61.

The cubic root of 5826726889 is about 1799.4573352820.

The spelling of 5826726889 in words is "five billion, eight hundred twenty-six million, seven hundred twenty-six thousand, eight hundred eighty-nine".