3926223799 has 2 divisors, whose sum is σ = 3926223800. Its totient is φ = 3926223798.

The previous prime is 3926223793. The next prime is 3926223839. The reversal of 3926223799 is 9973226293.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3926223799 - 2⁵ = 3926223767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3926223793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1963111899 + 1963111900.

It is an arithmetic number, because the mean of its divisors is an integer number (1963111900).

Almost surely, 2^3926223799 is an apocalyptic number.

3926223799 is a deficient number, since it is larger than the sum of its proper divisors (1).

3926223799 is an equidigital number, since it uses as much as digits as its factorization.

3926223799 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2204496, while the sum is 52.

The square root of 3926223799 is about 62659.5866488122. The cubic root of 3926223799 is about 1577.5810604793.

The spelling of 3926223799 in words is "three billion, nine hundred twenty-six million, two hundred twenty-three thousand, seven hundred ninety-nine".