2026044045 has 24 divisors (see below), whose sum is σ = 3516544512. Its totient is φ = 1079100000.

The previous prime is 2026044019. The next prime is 2026044047. The reversal of 2026044045 is 5404406202.

It is not a de Polignac number, because 2026044045 - 2¹⁶ = 2025978509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2026044047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3820 + ... + 63770.

It is an arithmetic number, because the mean of its divisors is an integer number (146522688).

Almost surely, 2^2026044045 is an apocalyptic number.

It is an amenable number.

2026044045 is a deficient number, since it is larger than the sum of its proper divisors (1490500467).

2026044045 is a wasteful number, since it uses less digits than its factorization.

2026044045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60713 (or 60710 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 2026044045 is about 45011.5990051453. The cubic root of 2026044045 is about 1265.3663881660.

The spelling of 2026044045 in words is "two billion, twenty-six million, forty-four thousand, forty-five".