3025420222 has 8 divisors (see below), whose sum is σ = 4950687672. Its totient is φ = 1375191000.

The previous prime is 3025420219. The next prime is 3025420243. The reversal of 3025420222 is 2220245203.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 137519101 = 3025420222 / (3 + 0 + 2 + 5 + 4 + 2 + 0 + 2 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 3025420193 and 3025420202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68759529 + ... + 68759572.

It is an arithmetic number, because the mean of its divisors is an integer number (618835959).

Almost surely, 2^3025420222 is an apocalyptic number.

3025420222 is a deficient number, since it is larger than the sum of its proper divisors (1925267450).

3025420222 is a wasteful number, since it uses less digits than its factorization.

3025420222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137519114.

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 3025420222 is about 55003.8200673371. The cubic root of 3025420222 is about 1446.3117078005.

Adding to 3025420222 its reverse (2220245203), we get a palindrome (5245665425).

The spelling of 3025420222 in words is "three billion, twenty-five million, four hundred twenty thousand, two hundred twenty-two".