14542102 has 8 divisors (see below), whose sum is σ = 21960000. Its totient is φ = 7222104.

The previous prime is 14542097. The next prime is 14542109. The reversal of 14542102 is 20124541.

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

It is a super-2 number, since 2×14542102² = 422945461156808, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14542102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14542109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24102 + ... + 24697.

It is an arithmetic number, because the mean of its divisors is an integer number (2745000).

Almost surely, 2^14542102 is an apocalyptic number.

14542102 is a deficient number, since it is larger than the sum of its proper divisors (7417898).

14542102 is a wasteful number, since it uses less digits than its factorization.

14542102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48950.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 14542102 is about 3813.4108092363. The cubic root of 14542102 is about 244.0857331085.

Adding to 14542102 its reverse (20124541), we get a palindrome (34666643).

The spelling of 14542102 in words is "fourteen million, five hundred forty-two thousand, one hundred two".