30053339 has 2 divisors, whose sum is σ = 30053340. Its totient is φ = 30053338.

The previous prime is 30053311. The next prime is 30053389. The reversal of 30053339 is 93335003.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30053339 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (30053389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15026669 + 15026670.

It is an arithmetic number, because the mean of its divisors is an integer number (15026670).

Almost surely, 2^30053339 is an apocalyptic number.

30053339 is a deficient number, since it is larger than the sum of its proper divisors (1).

30053339 is an equidigital number, since it uses as much as digits as its factorization.

30053339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3645, while the sum is 26.

The square root of 30053339 is about 5482.0925749206. The cubic root of 30053339 is about 310.9072934251.

The spelling of 30053339 in words is "thirty million, fifty-three thousand, three hundred thirty-nine".