7341431393 has 2 divisors, whose sum is σ = 7341431394. Its totient is φ = 7341431392.

The previous prime is 7341431371. The next prime is 7341431429. The reversal of 7341431393 is 3931341437.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3965472784 + 3375958609 = 62972^2 + 58103^2 .

It is a cyclic number.

It is not a de Polignac number, because 7341431393 - 2³⁰ = 6267689569 is a prime.

It is a super-2 number, since 2×7341431393² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (7341431303) 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, 3670715696 + 3670715697.

It is an arithmetic number, because the mean of its divisors is an integer number (3670715697).

Almost surely, 2^7341431393 is an apocalyptic number.

It is an amenable number.

7341431393 is a deficient number, since it is larger than the sum of its proper divisors (1).

7341431393 is an equidigital number, since it uses as much as digits as its factorization.

7341431393 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 81648, while the sum is 38.

The square root of 7341431393 is about 85682.1532934368. The cubic root of 7341431393 is about 1943.5404397023.

The spelling of 7341431393 in words is "seven billion, three hundred forty-one million, four hundred thirty-one thousand, three hundred ninety-three".