1000907 has 2 divisors, whose sum is σ = 1000908. Its totient is φ = 1000906.

The previous prime is 1000889. The next prime is 1000919. The reversal of 1000907 is 7090001.

It is a strong prime.

It is an emirp because it is prime and its reverse (7090001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1000907 - 2⁸ = 1000651 is a prime.

It is not a weakly prime, because it can be changed into another prime (1000507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500453 + 500454.

It is an arithmetic number, because the mean of its divisors is an integer number (500454).

2^1000907 is an apocalyptic number.

1000907 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000907 is an equidigital number, since it uses as much as digits as its factorization.

1000907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63, while the sum is 17.

The square root of 1000907 is about 1000.4533972155. The cubic root of 1000907 is about 100.0302241974.

Adding to 1000907 its reverse (7090001), we get a palindrome (8090908).

The spelling of 1000907 in words is "one million, nine hundred seven", and thus it is an aban number.