14142355 has 16 divisors (see below), whose sum is σ = 18284544. Its totient is φ = 10470240.

The previous prime is 14142341. The next prime is 14142371. The reversal of 14142355 is 55324141.

It is a happy number.

It is not a de Polignac number, because 14142355 - 2¹⁵ = 14109587 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1582 + ... + 5548.

It is an arithmetic number, because the mean of its divisors is an integer number (1142784).

Almost surely, 2^14142355 is an apocalyptic number.

14142355 is a deficient number, since it is larger than the sum of its proper divisors (4142189).

14142355 is a wasteful number, since it uses less digits than its factorization.

14142355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4026.

The product of its digits is 2400, while the sum is 25.

The square root of 14142355 is about 3760.6322606711. The cubic root of 14142355 is about 241.8283679329.

Adding to 14142355 its reverse (55324141), we get a palindrome (69466496).

The spelling of 14142355 in words is "fourteen million, one hundred forty-two thousand, three hundred fifty-five".