14422342 has 8 divisors (see below), whose sum is σ = 23600232. Its totient is φ = 6555600.

The previous prime is 14422337. The next prime is 14422351. The reversal of 14422342 is 24322441.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 655561 = 14422342 / (1 + 4 + 4 + 2 + 2 + 3 + 4 + 2).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 327759 + ... + 327802.

It is an arithmetic number, because the mean of its divisors is an integer number (2950029).

Almost surely, 2^14422342 is an apocalyptic number.

14422342 is a deficient number, since it is larger than the sum of its proper divisors (9177890).

14422342 is a wasteful number, since it uses less digits than its factorization.

14422342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655574.

The product of its digits is 1536, while the sum is 22.

The square root of 14422342 is about 3797.6758682120. The cubic root of 14422342 is about 243.4138375444.

Adding to 14422342 its reverse (24322441), we get a palindrome (38744783).

Subtracting 14422342 from its reverse (24322441), we obtain a palindrome (9900099).

The spelling of 14422342 in words is "fourteen million, four hundred twenty-two thousand, three hundred forty-two".