2025840722 has 8 divisors (see below), whose sum is σ = 3065653116. Its totient is φ = 1003956352.

The previous prime is 2025840701. The next prime is 2025840727. The reversal of 2025840722 is 2270485202.

It can be written as a sum of positive squares in 2 ways, for example, as 1926419881 + 99420841 = 43891^2 + 9971^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2025840727) 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 3 ways as a sum of consecutive naturals, for example, 4481723 + ... + 4482174.

Almost surely, 2^2025840722 is an apocalyptic number.

2025840722 is a deficient number, since it is larger than the sum of its proper divisors (1039812394).

2025840722 is a wasteful number, since it uses less digits than its factorization.

2025840722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8964012.

The product of its (nonzero) digits is 17920, while the sum is 32.

The square root of 2025840722 is about 45009.3403861910. The cubic root of 2025840722 is about 1265.3240582707.

The spelling of 2025840722 in words is "two billion, twenty-five million, eight hundred forty thousand, seven hundred twenty-two".