4002262819 has 2 divisors, whose sum is σ = 4002262820. Its totient is φ = 4002262818.

The previous prime is 4002262811. The next prime is 4002262853. The reversal of 4002262819 is 9182622004.

It is an a-pointer prime, because the next prime (4002262853) can be obtained adding 4002262819 to its sum of digits (34).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4002262819 - 2³ = 4002262811 is a prime.

It is a super-2 number, since 2×4002262819² = 32036215344699653522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4002262811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2001131409 + 2001131410.

It is an arithmetic number, because the mean of its divisors is an integer number (2001131410).

Almost surely, 2^4002262819 is an apocalyptic number.

4002262819 is a deficient number, since it is larger than the sum of its proper divisors (1).

4002262819 is an equidigital number, since it uses as much as digits as its factorization.

4002262819 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 4002262819 is about 63263.4398290197. The cubic root of 4002262819 is about 1587.7003289796.

The spelling of 4002262819 in words is "four billion, two million, two hundred sixty-two thousand, eight hundred nineteen".