2930862223 has 2 divisors, whose sum is σ = 2930862224. Its totient is φ = 2930862222.

The previous prime is 2930862139. The next prime is 2930862227. The reversal of 2930862223 is 3222680392.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2930862223 - 2⁹ = 2930861711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2930862227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1465431111 + 1465431112.

It is an arithmetic number, because the mean of its divisors is an integer number (1465431112).

Almost surely, 2^2930862223 is an apocalyptic number.

2930862223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2930862223 is an equidigital number, since it uses as much as digits as its factorization.

2930862223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 2930862223 is about 54137.4382751899. The cubic root of 2930862223 is about 1431.0840270078.

The spelling of 2930862223 in words is "two billion, nine hundred thirty million, eight hundred sixty-two thousand, two hundred twenty-three".