4552327391 has 2 divisors, whose sum is σ = 4552327392. Its totient is φ = 4552327390.

The previous prime is 4552327387. The next prime is 4552327393. The reversal of 4552327391 is 1937232554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4552327391 - 2² = 4552327387 is a prime.

Together with 4552327393, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4552327393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2276163695 + 2276163696.

It is an arithmetic number, because the mean of its divisors is an integer number (2276163696).

Almost surely, 2^4552327391 is an apocalyptic number.

4552327391 is a deficient number, since it is larger than the sum of its proper divisors (1).

4552327391 is an equidigital number, since it uses as much as digits as its factorization.

4552327391 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 226800, while the sum is 41.

The square root of 4552327391 is about 67470.9373804752. The cubic root of 4552327391 is about 1657.3382842088.

The spelling of 4552327391 in words is "four billion, five hundred fifty-two million, three hundred twenty-seven thousand, three hundred ninety-one".