30084007 has 2 divisors, whose sum is σ = 30084008. Its totient is φ = 30084006.

The previous prime is 30084001. The next prime is 30084017. The reversal of 30084007 is 70048003.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30084007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30084001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15042003 + 15042004.

It is an arithmetic number, because the mean of its divisors is an integer number (15042004).

Almost surely, 2^30084007 is an apocalyptic number.

30084007 is a deficient number, since it is larger than the sum of its proper divisors (1).

30084007 is an equidigital number, since it uses as much as digits as its factorization.

30084007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 30084007 is about 5484.8889687942. Note that the first 3 decimals coincide. The cubic root of 30084007 is about 311.0130128308.

The spelling of 30084007 in words is "thirty million, eighty-four thousand, seven".