1006007 has 2 divisors, whose sum is σ = 1006008. Its totient is φ = 1006006.

The previous prime is 1006003. The next prime is 1006021. The reversal of 1006007 is 7006001.

It is a happy number.

It is an a-pointer prime, because the next prime (1006021) can be obtained adding 1006007 to its sum of digits (14).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1006007 - 2² = 1006003 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1005982 and 1006000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1006003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503003 + 503004.

It is an arithmetic number, because the mean of its divisors is an integer number (503004).

2^1006007 is an apocalyptic number.

1006007 is a deficient number, since it is larger than the sum of its proper divisors (1).

1006007 is an equidigital number, since it uses as much as digits as its factorization.

1006007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42, while the sum is 14.

The square root of 1006007 is about 1002.9990029905. Note that the first 3 decimals coincide. The cubic root of 1006007 is about 100.1998337321.

The spelling of 1006007 in words is "one million, six thousand, seven".