3920234627 has 2 divisors, whose sum is σ = 3920234628. Its totient is φ = 3920234626.

The previous prime is 3920234599. The next prime is 3920234651. The reversal of 3920234627 is 7264320293.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3920234627 - 2⁸ = 3920234371 is a prime.

It is not a weakly prime, because it can be changed into another prime (3920234827) 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, 1960117313 + 1960117314.

It is an arithmetic number, because the mean of its divisors is an integer number (1960117314).

Almost surely, 2^3920234627 is an apocalyptic number.

3920234627 is a deficient number, since it is larger than the sum of its proper divisors (1).

3920234627 is an equidigital number, since it uses as much as digits as its factorization.

3920234627 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 38.

The square root of 3920234627 is about 62611.7770631053. Note that the first 3 decimals coincide. The cubic root of 3920234627 is about 1576.7784901079.

The spelling of 3920234627 in words is "three billion, nine hundred twenty million, two hundred thirty-four thousand, six hundred twenty-seven".