3922862087 has 2 divisors, whose sum is σ = 3922862088. Its totient is φ = 3922862086.

The previous prime is 3922862077. The next prime is 3922862123. The reversal of 3922862087 is 7802682293.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3922862087 - 2⁴ = 3922862071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3922862077) 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, 1961431043 + 1961431044.

It is an arithmetic number, because the mean of its divisors is an integer number (1961431044).

Almost surely, 2^3922862087 is an apocalyptic number.

3922862087 is a deficient number, since it is larger than the sum of its proper divisors (1).

3922862087 is an equidigital number, since it uses as much as digits as its factorization.

3922862087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 580608, while the sum is 47.

The square root of 3922862087 is about 62632.7557033857. The cubic root of 3922862087 is about 1577.1306796730.

The spelling of 3922862087 in words is "three billion, nine hundred twenty-two million, eight hundred sixty-two thousand, eighty-seven".