3440122 has 8 divisors (see below), whose sum is σ = 5897376. Its totient is φ = 1474332.

The previous prime is 3440119. The next prime is 3440123. The reversal of 3440122 is 2210443.

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

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 3440096 and 3440105.

It is not an unprimeable number, because it can be changed into a prime (3440123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122848 + ... + 122875.

It is an arithmetic number, because the mean of its divisors is an integer number (737172).

Almost surely, 2^3440122 is an apocalyptic number.

3440122 is a deficient number, since it is larger than the sum of its proper divisors (2457254).

3440122 is a wasteful number, since it uses less digits than its factorization.

3440122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245732.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 3440122 is about 1854.7565878034. The cubic root of 3440122 is about 150.9586308320.

Adding to 3440122 its reverse (2210443), we get a palindrome (5650565).

The spelling of 3440122 in words is "three million, four hundred forty thousand, one hundred twenty-two".