1454713343 has 2 divisors, whose sum is σ = 1454713344. Its totient is φ = 1454713342.

The previous prime is 1454713339. The next prime is 1454713363. The reversal of 1454713343 is 3433174541.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1454713343 - 2² = 1454713339 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1454713363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 727356671 + 727356672.

It is an arithmetic number, because the mean of its divisors is an integer number (727356672).

Almost surely, 2^1454713343 is an apocalyptic number.

1454713343 is a deficient number, since it is larger than the sum of its proper divisors (1).

1454713343 is an equidigital number, since it uses as much as digits as its factorization.

1454713343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60480, while the sum is 35.

The square root of 1454713343 is about 38140.7045425225. The cubic root of 1454713343 is about 1133.0762610030.

Adding to 1454713343 its reverse (3433174541), we get a palindrome (4887887884).

The spelling of 1454713343 in words is "one billion, four hundred fifty-four million, seven hundred thirteen thousand, three hundred forty-three".