1344468907 has 2 divisors, whose sum is σ = 1344468908. Its totient is φ = 1344468906.

The previous prime is 1344468877. The next prime is 1344468989. The reversal of 1344468907 is 7098644431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1344468907 - 2¹⁵ = 1344436139 is a prime.

It is not a weakly prime, because it can be changed into another prime (1344463907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 672234453 + 672234454.

It is an arithmetic number, because the mean of its divisors is an integer number (672234454).

Almost surely, 2^1344468907 is an apocalyptic number.

1344468907 is a deficient number, since it is larger than the sum of its proper divisors (1).

1344468907 is an equidigital number, since it uses as much as digits as its factorization.

1344468907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 580608, while the sum is 46.

The square root of 1344468907 is about 36667.0002454523. Note that the first 3 decimals coincide. The cubic root of 1344468907 is about 1103.6979967864.

The spelling of 1344468907 in words is "one billion, three hundred forty-four million, four hundred sixty-eight thousand, nine hundred seven".