14642101 has 4 divisors (see below), whose sum is σ = 14651104. Its totient is φ = 14633100.

The previous prime is 14642063. The next prime is 14642107. The reversal of 14642101 is 10124641.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 14642101 - 2⁹ = 14641589 is a prime.

It is a super-2 number, since 2×14642101² = 428782243388402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14642107) 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, 1305 + ... + 5566.

It is an arithmetic number, because the mean of its divisors is an integer number (3662776).

Almost surely, 2^14642101 is an apocalyptic number.

It is an amenable number.

14642101 is a deficient number, since it is larger than the sum of its proper divisors (9003).

14642101 is an equidigital number, since it uses as much as digits as its factorization.

14642101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9002.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 14642101 is about 3826.4998366654. The cubic root of 14642101 is about 244.6439420455.

Adding to 14642101 its reverse (10124641), we get a palindrome (24766742).

The spelling of 14642101 in words is "fourteen million, six hundred forty-two thousand, one hundred one".