3023722 has 16 divisors (see below), whose sum is σ = 5172552. Its totient is φ = 1313280.

The previous prime is 3023701. The next prime is 3023723. The reversal of 3023722 is 2273203.

It is a happy number.

3023722 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2752281 + 271441 = 1659^2 + 521^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3023722.

It is not an unprimeable number, because it can be changed into a prime (3023723) 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 7 ways as a sum of consecutive naturals, for example, 2979 + ... + 3862.

Almost surely, 2^3023722 is an apocalyptic number.

3023722 is a deficient number, since it is larger than the sum of its proper divisors (2148830).

3023722 is a wasteful number, since it uses less digits than its factorization.

3023722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6873.

The product of its (nonzero) digits is 504, while the sum is 19.

The square root of 3023722 is about 1738.8852751116. The cubic root of 3023722 is about 144.6041043685.

Adding to 3023722 its reverse (2273203), we get a palindrome (5296925).

The spelling of 3023722 in words is "three million, twenty-three thousand, seven hundred twenty-two".