2026444016 has 20 divisors (see below), whose sum is σ = 3928710600. Its totient is φ = 1012583232.

The previous prime is 2026443989. The next prime is 2026444027. The reversal of 2026444016 is 6104446202.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2026444016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13211 + ... + 65018.

It is an arithmetic number, because the mean of its divisors is an integer number (196435530).

Almost surely, 2^2026444016 is an apocalyptic number.

It is an amenable number.

2026444016 is a deficient number, since it is larger than the sum of its proper divisors (1902266584).

2026444016 is a wasteful number, since it uses less digits than its factorization.

2026444016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79856 (or 79850 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 2026444016 is about 45016.0417629094. The cubic root of 2026444016 is about 1265.4496500214.

The spelling of 2026444016 in words is "two billion, twenty-six million, four hundred forty-four thousand, sixteen".