14136542 has 16 divisors (see below), whose sum is σ = 24334560. Its totient is φ = 6033408.

The previous prime is 14136539. The next prime is 14136547. The reversal of 14136542 is 24563141.

It is a super-3 number, since 3×14136542³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14136547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1634 + ... + 5562.

It is an arithmetic number, because the mean of its divisors is an integer number (1520910).

Almost surely, 2^14136542 is an apocalyptic number.

14136542 is a deficient number, since it is larger than the sum of its proper divisors (10198018).

14136542 is a wasteful number, since it uses less digits than its factorization.

14136542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4195.

The product of its digits is 2880, while the sum is 26.

The square root of 14136542 is about 3759.8593058783. The cubic root of 14136542 is about 241.7952301009.

Adding to 14136542 its reverse (24563141), we get a palindrome (38699683).

The spelling of 14136542 in words is "fourteen million, one hundred thirty-six thousand, five hundred forty-two".