5682626909 has 4 divisors (see below), whose sum is σ = 5767442304. Its totient is φ = 5597811516.

The previous prime is 5682626903. The next prime is 5682626921. The reversal of 5682626909 is 9096262865.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9096262865 = 5 ⋅1819252573.

It is a cyclic number.

It is not a de Polignac number, because 5682626909 - 2⁴ = 5682626893 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5682626903) 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, 42407597 + ... + 42407730.

It is an arithmetic number, because the mean of its divisors is an integer number (1441860576).

Almost surely, 2^5682626909 is an apocalyptic number.

It is an amenable number.

5682626909 is a deficient number, since it is larger than the sum of its proper divisors (84815395).

5682626909 is an equidigital number, since it uses as much as digits as its factorization.

5682626909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84815394.

The product of its (nonzero) digits is 2799360, while the sum is 53.

The square root of 5682626909 is about 75383.2004428042. The cubic root of 5682626909 is about 1784.4992968803.

The spelling of 5682626909 in words is "five billion, six hundred eighty-two million, six hundred twenty-six thousand, nine hundred nine".