30052807 has 2 divisors, whose sum is σ = 30052808. Its totient is φ = 30052806.

The previous prime is 30052751. The next prime is 30052811. The reversal of 30052807 is 70825003.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30052807 - 2⁷ = 30052679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30052817) 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, 15026403 + 15026404.

It is an arithmetic number, because the mean of its divisors is an integer number (15026404).

Almost surely, 2^30052807 is an apocalyptic number.

30052807 is a deficient number, since it is larger than the sum of its proper divisors (1).

30052807 is an equidigital number, since it uses as much as digits as its factorization.

30052807 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 30052807 is about 5482.0440530882. The cubic root of 30052807 is about 310.9054588685.

The spelling of 30052807 in words is "thirty million, fifty-two thousand, eight hundred seven".