1346224723 has 2 divisors, whose sum is σ = 1346224724. Its totient is φ = 1346224722.

The previous prime is 1346224721. The next prime is 1346224777. The reversal of 1346224723 is 3274226431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1346224723 - 2¹ = 1346224721 is a prime.

Together with 1346224721, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1346224721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 673112361 + 673112362.

It is an arithmetic number, because the mean of its divisors is an integer number (673112362).

Almost surely, 2^1346224723 is an apocalyptic number.

1346224723 is a deficient number, since it is larger than the sum of its proper divisors (1).

1346224723 is an equidigital number, since it uses as much as digits as its factorization.

1346224723 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48384, while the sum is 34.

The square root of 1346224723 is about 36690.9351611539. The cubic root of 1346224723 is about 1104.1782477871.

The spelling of 1346224723 in words is "one billion, three hundred forty-six million, two hundred twenty-four thousand, seven hundred twenty-three".