1342322407 has 2 divisors, whose sum is σ = 1342322408. Its totient is φ = 1342322406.

The previous prime is 1342322369. The next prime is 1342322437. The reversal of 1342322407 is 7042232431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1342322407 - 2¹⁵ = 1342289639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1342322437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671161203 + 671161204.

It is an arithmetic number, because the mean of its divisors is an integer number (671161204).

Almost surely, 2^1342322407 is an apocalyptic number.

1342322407 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342322407 is an equidigital number, since it uses as much as digits as its factorization.

1342322407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 1342322407 is about 36637.7183650947. The cubic root of 1342322407 is about 1103.1103174831.

Adding to 1342322407 its reverse (7042232431), we get a palindrome (8384554838).

The spelling of 1342322407 in words is "one billion, three hundred forty-two million, three hundred twenty-two thousand, four hundred seven".