3422530 has 16 divisors (see below), whose sum is σ = 6204600. Its totient is φ = 1359232.

The previous prime is 3422521. The next prime is 3422539. The reversal of 3422530 is 352243.

It is an interprime number because it is at equal distance from previous prime (3422521) and next prime (3422539).

It can be written as a sum of positive squares in 4 ways, for example, as 2013561 + 1408969 = 1419^2 + 1187^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3422498 and 3422507.

It is not an unprimeable number, because it can be changed into a prime (3422539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 342 + ... + 2638.

Almost surely, 2^3422530 is an apocalyptic number.

3422530 is a deficient number, since it is larger than the sum of its proper divisors (2782070).

3422530 is a wasteful number, since it uses less digits than its factorization.

3422530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2453.

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 3422530 is about 1850.0081080903. The cubic root of 3422530 is about 150.7008682722.

Adding to 3422530 its reverse (352243), we get a palindrome (3774773).

The spelling of 3422530 in words is "three million, four hundred twenty-two thousand, five hundred thirty".