7346545123 has 2 divisors, whose sum is σ = 7346545124. Its totient is φ = 7346545122.

The previous prime is 7346545097. The next prime is 7346545133. The reversal of 7346545123 is 3215456437.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7346545123 - 2¹³ = 7346536931 is a prime.

It is not a weakly prime, because it can be changed into another prime (7346545133) 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, 3673272561 + 3673272562.

It is an arithmetic number, because the mean of its divisors is an integer number (3673272562).

Almost surely, 2^7346545123 is an apocalyptic number.

7346545123 is a deficient number, since it is larger than the sum of its proper divisors (1).

7346545123 is an equidigital number, since it uses as much as digits as its factorization.

7346545123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 302400, while the sum is 40.

The square root of 7346545123 is about 85711.9893772161. The cubic root of 7346545123 is about 1943.9915976022.

The spelling of 7346545123 in words is "seven billion, three hundred forty-six million, five hundred forty-five thousand, one hundred twenty-three".