2842443966 has 24 divisors (see below), whose sum is σ = 5999844744. Its totient is φ = 897613200.

The previous prime is 2842443953. The next prime is 2842443973. The reversal of 2842443966 is 6693442482.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 653985 + ... + 658316.

It is an arithmetic number, because the mean of its divisors is an integer number (249993531).

Almost surely, 2^2842443966 is an apocalyptic number.

2842443966 is an abundant number, since it is smaller than the sum of its proper divisors (3157400778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2842443966 is a wasteful number, since it uses less digits than its factorization.

2842443966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1312344 (or 1312325 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 48.

The square root of 2842443966 is about 53314.5755492811. The cubic root of 2842443966 is about 1416.5458541004.

It can be divided in two parts, 28424 and 43966, that added together give a triangular number (72390 = T₃₈₀).

The spelling of 2842443966 in words is "two billion, eight hundred forty-two million, four hundred forty-three thousand, nine hundred sixty-six".