14342653 has 4 divisors (see below), whose sum is σ = 15445948. Its totient is φ = 13239360.

The previous prime is 14342651. The next prime is 14342681. The reversal of 14342653 is 35624341.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8082649 + 6260004 = 2843^2 + 2502^2 .

It is a cyclic number.

It is not a de Polignac number, because 14342653 - 2¹ = 14342651 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14342651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 551628 + ... + 551653.

It is an arithmetic number, because the mean of its divisors is an integer number (3861487).

Almost surely, 2^14342653 is an apocalyptic number.

14342653 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14342653 is a deficient number, since it is larger than the sum of its proper divisors (1103295).

14342653 is a wasteful number, since it uses less digits than its factorization.

14342653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1103294.

The product of its digits is 8640, while the sum is 28.

The square root of 14342653 is about 3787.1695235360. The cubic root of 14342653 is about 242.9646908566.

Adding to 14342653 its reverse (35624341), we get a palindrome (49966994).

The spelling of 14342653 in words is "fourteen million, three hundred forty-two thousand, six hundred fifty-three".