3020422 has 8 divisors (see below), whose sum is σ = 4554000. Its totient is φ = 1502424.

The previous prime is 3020401. The next prime is 3020431. The reversal of 3020422 is 2240203.

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

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3397 + ... + 4192.

It is an arithmetic number, because the mean of its divisors is an integer number (569250).

Almost surely, 2^3020422 is an apocalyptic number.

3020422 is a deficient number, since it is larger than the sum of its proper divisors (1533578).

3020422 is a wasteful number, since it uses less digits than its factorization.

3020422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7790.

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 3020422 is about 1737.9361323133. The cubic root of 3020422 is about 144.5514796841.

Adding to 3020422 its reverse (2240203), we get a palindrome (5260625).

The spelling of 3020422 in words is "three million, twenty thousand, four hundred twenty-two".