4322061 has 12 divisors (see below), whose sum is σ = 6268860. Its totient is φ = 2869440.

The previous prime is 4322047. The next prime is 4322069. The reversal of 4322061 is 1602234.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1822500 + 2499561 = 1350^2 + 1581^2 .

It is not a de Polignac number, because 4322061 - 2⁶ = 4321997 is a prime.

It is a super-2 number, since 2×4322061² = 37360422575442, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4322069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1675 + ... + 3383.

It is an arithmetic number, because the mean of its divisors is an integer number (522405).

Almost surely, 2^4322061 is an apocalyptic number.

It is an amenable number.

4322061 is a deficient number, since it is larger than the sum of its proper divisors (1946799).

4322061 is a wasteful number, since it uses less digits than its factorization.

4322061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1996 (or 1993 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 4322061 is about 2078.9567095060. The cubic root of 4322061 is about 162.8909529460.

Adding to 4322061 its reverse (1602234), we get a palindrome (5924295).

The spelling of 4322061 in words is "four million, three hundred twenty-two thousand, sixty-one".