7344542327 has 2 divisors, whose sum is σ = 7344542328. Its totient is φ = 7344542326.

The previous prime is 7344542323. The next prime is 7344542431. The reversal of 7344542327 is 7232454437.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7344542327 - 2² = 7344542323 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7344542323) 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 as a sum of consecutive naturals, namely, 3672271163 + 3672271164.

It is an arithmetic number, because the mean of its divisors is an integer number (3672271164).

Almost surely, 2^7344542327 is an apocalyptic number.

7344542327 is a deficient number, since it is larger than the sum of its proper divisors (1).

7344542327 is an equidigital number, since it uses as much as digits as its factorization.

7344542327 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 564480, while the sum is 41.

The square root of 7344542327 is about 85700.3052911715. The cubic root of 7344542327 is about 1943.8149262377.

The spelling of 7344542327 in words is "seven billion, three hundred forty-four million, five hundred forty-two thousand, three hundred twenty-seven".