6922552289 has 2 divisors, whose sum is σ = 6922552290. Its totient is φ = 6922552288.

The previous prime is 6922552279. The next prime is 6922552313. The reversal of 6922552289 is 9822552296.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6237840400 + 684711889 = 78980^2 + 26167^2 .

It is a cyclic number.

It is not a de Polignac number, because 6922552289 - 2⁸ = 6922552033 is a prime.

It is not a weakly prime, because it can be changed into another prime (6922552279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3461276144 + 3461276145.

It is an arithmetic number, because the mean of its divisors is an integer number (3461276145).

Almost surely, 2^6922552289 is an apocalyptic number.

It is an amenable number.

6922552289 is a deficient number, since it is larger than the sum of its proper divisors (1).

6922552289 is an equidigital number, since it uses as much as digits as its factorization.

6922552289 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1555200, while the sum is 50.

The square root of 6922552289 is about 83201.8767156126. The cubic root of 6922552289 is about 1905.8501395409.

The spelling of 6922552289 in words is "six billion, nine hundred twenty-two million, five hundred fifty-two thousand, two hundred eighty-nine".