2025443294 has 32 divisors (see below), whose sum is σ = 3540865536. Its totient is φ = 851047200.

The previous prime is 2025443237. The next prime is 2025443297. The reversal of 2025443294 is 4923445202.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2025443297) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138689 + ... + 152595.

It is an arithmetic number, because the mean of its divisors is an integer number (110652048).

Almost surely, 2^2025443294 is an apocalyptic number.

2025443294 is a deficient number, since it is larger than the sum of its proper divisors (1515422242).

2025443294 is a wasteful number, since it uses less digits than its factorization.

2025443294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14120.

The product of its (nonzero) digits is 69120, while the sum is 35.

The square root of 2025443294 is about 45004.9252193579. The cubic root of 2025443294 is about 1265.2413093997.

Adding to 2025443294 its reverse (4923445202), we get a palindrome (6948888496).

The spelling of 2025443294 in words is "two billion, twenty-five million, four hundred forty-three thousand, two hundred ninety-four".