30224669 has 2 divisors, whose sum is σ = 30224670. Its totient is φ = 30224668.

The previous prime is 30224639. The next prime is 30224723. The reversal of 30224669 is 96642203.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18576100 + 11648569 = 4310^2 + 3413^2 .

It is a cyclic number.

It is not a de Polignac number, because 30224669 - 2¹⁶ = 30159133 is a prime.

It is a super-2 number, since 2×30224669² = 1827061232319122, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30224639) 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, 15112334 + 15112335.

It is an arithmetic number, because the mean of its divisors is an integer number (15112335).

Almost surely, 2^30224669 is an apocalyptic number.

It is an amenable number.

30224669 is a deficient number, since it is larger than the sum of its proper divisors (1).

30224669 is an equidigital number, since it uses as much as digits as its factorization.

30224669 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 30224669 is about 5497.6966995279. The cubic root of 30224669 is about 311.4969876562.

The spelling of 30224669 in words is "thirty million, two hundred twenty-four thousand, six hundred sixty-nine".