14152322 has 8 divisors (see below), whose sum is σ = 21438972. Its totient is φ = 7006000.

The previous prime is 14152309. The next prime is 14152351. The reversal of 14152322 is 22325141.

It can be written as a sum of positive squares in 2 ways, for example, as 13756681 + 395641 = 3709^2 + 629^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 14152294 and 14152303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34829 + ... + 35232.

Almost surely, 2^14152322 is an apocalyptic number.

14152322 is a deficient number, since it is larger than the sum of its proper divisors (7286650).

14152322 is a wasteful number, since it uses less digits than its factorization.

14152322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70164.

The product of its digits is 480, while the sum is 20.

The square root of 14152322 is about 3761.9572033717. The cubic root of 14152322 is about 241.8851651055.

Adding to 14152322 its reverse (22325141), we get a palindrome (36477463).

The spelling of 14152322 in words is "fourteen million, one hundred fifty-two thousand, three hundred twenty-two".