1403414323 has 2 divisors, whose sum is σ = 1403414324. Its totient is φ = 1403414322.

The previous prime is 1403414279. The next prime is 1403414339. The reversal of 1403414323 is 3234143041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1403414323 - 2¹³ = 1403406131 is a prime.

It is not a weakly prime, because it can be changed into another prime (1403514323) 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, 701707161 + 701707162.

It is an arithmetic number, because the mean of its divisors is an integer number (701707162).

Almost surely, 2^1403414323 is an apocalyptic number.

1403414323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1403414323 is an equidigital number, since it uses as much as digits as its factorization.

1403414323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 1403414323 is about 37462.1718937917. The cubic root of 1403414323 is about 1119.5976241124.

Adding to 1403414323 its reverse (3234143041), we get a palindrome (4637557364).

The spelling of 1403414323 in words is "one billion, four hundred three million, four hundred fourteen thousand, three hundred twenty-three".