30086029 has 2 divisors, whose sum is σ = 30086030. Its totient is φ = 30086028.

The previous prime is 30086011. The next prime is 30086041. The reversal of 30086029 is 92068003.

30086029 is nontrivially palindromic in base 4.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21808900 + 8277129 = 4670^2 + 2877^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30086029 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 30085988 and 30086006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30086009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15043014 + 15043015.

It is an arithmetic number, because the mean of its divisors is an integer number (15043015).

Almost surely, 2^30086029 is an apocalyptic number.

It is an amenable number.

30086029 is a deficient number, since it is larger than the sum of its proper divisors (1).

30086029 is an equidigital number, since it uses as much as digits as its factorization.

30086029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 30086029 is about 5485.0732903034. The cubic root of 30086029 is about 311.0199805886.

The spelling of 30086029 in words is "thirty million, eighty-six thousand, twenty-nine".