3025630022 has 4 divisors (see below), whose sum is σ = 4538445036. Its totient is φ = 1512815010.

The previous prime is 3025630021. The next prime is 3025630037. The reversal of 3025630022 is 2200365203.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2200365203 = 4451 ⋅494353.

It is a self number, because there is not a number n which added to its sum of digits gives 3025630022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3025630021) 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 as a sum of consecutive naturals, namely, 756407504 + ... + 756407507.

It is an arithmetic number, because the mean of its divisors is an integer number (1134611259).

Almost surely, 2^3025630022 is an apocalyptic number.

3025630022 is a deficient number, since it is larger than the sum of its proper divisors (1512815014).

3025630022 is a wasteful number, since it uses less digits than its factorization.

3025630022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1512815013.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 3025630022 is about 55005.7271745407. The cubic root of 3025630022 is about 1446.3451388790.

Adding to 3025630022 its reverse (2200365203), we get a palindrome (5225995225).

The spelling of 3025630022 in words is "three billion, twenty-five million, six hundred thirty thousand, twenty-two".