1373062343 has 2 divisors, whose sum is σ = 1373062344. Its totient is φ = 1373062342.

The previous prime is 1373062309. The next prime is 1373062393. The reversal of 1373062343 is 3432603731.

It is a weak prime.

It is an emirp because it is prime and its reverse (3432603731) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1373062343 - 2¹⁴ = 1373045959 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 (1373062393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 686531171 + 686531172.

It is an arithmetic number, because the mean of its divisors is an integer number (686531172).

Almost surely, 2^1373062343 is an apocalyptic number.

1373062343 is a deficient number, since it is larger than the sum of its proper divisors (1).

1373062343 is an equidigital number, since it uses as much as digits as its factorization.

1373062343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 32.

The square root of 1373062343 is about 37054.8558626262. The cubic root of 1373062343 is about 1111.4674590531.

The spelling of 1373062343 in words is "one billion, three hundred seventy-three million, sixty-two thousand, three hundred forty-three".