2340322 has 12 divisors (see below), whose sum is σ = 3730050. Its totient is φ = 1101056.

The previous prime is 2340313. The next prime is 2340337. The reversal of 2340322 is 2230432.

It can be written as a sum of positive squares in 3 ways, for example, as 2217121 + 123201 = 1489^2 + 351^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2340296 and 2340305.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1447 + ... + 2602.

2^2340322 is an apocalyptic number.

2340322 is a deficient number, since it is larger than the sum of its proper divisors (1389728).

2340322 is a wasteful number, since it uses less digits than its factorization.

2340322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4085 (or 4068 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 2340322 is about 1529.8110994499. The cubic root of 2340322 is about 132.7675287742.

Adding to 2340322 its reverse (2230432), we get a palindrome (4570754).

It can be divided in two parts, 2340 and 322, that added together give a palindrome (2662).

The spelling of 2340322 in words is "two million, three hundred forty thousand, three hundred twenty-two".