1342907 has 2 divisors, whose sum is σ = 1342908. Its totient is φ = 1342906.

The previous prime is 1342897. The next prime is 1342909. The reversal of 1342907 is 7092431.

It is a strong prime.

It is an emirp because it is prime and its reverse (7092431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1342907 - 2⁸ = 1342651 is a prime.

Together with 1342909, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1342909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671453 + 671454.

It is an arithmetic number, because the mean of its divisors is an integer number (671454).

2^1342907 is an apocalyptic number.

1342907 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342907 is an equidigital number, since it uses as much as digits as its factorization.

1342907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 1342907 is about 1158.8386427799. The cubic root of 1342907 is about 110.3270432265.

The spelling of 1342907 in words is "one million, three hundred forty-two thousand, nine hundred seven".