30108007 has 2 divisors, whose sum is σ = 30108008. Its totient is φ = 30108006.

The previous prime is 30107993. The next prime is 30108019. The reversal of 30108007 is 70080103.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30108007 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30108097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15054003 + 15054004.

It is an arithmetic number, because the mean of its divisors is an integer number (15054004).

Almost surely, 2^30108007 is an apocalyptic number.

30108007 is a deficient number, since it is larger than the sum of its proper divisors (1).

30108007 is an equidigital number, since it uses as much as digits as its factorization.

30108007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 30108007 is about 5487.0763617796. The cubic root of 30108007 is about 311.0956960569.

The spelling of 30108007 in words is "thirty million, one hundred eight thousand, seven".