14290538 has 8 divisors (see below), whose sum is σ = 21892032. Its totient is φ = 6993196.

The previous prime is 14290537. The next prime is 14290541. The reversal of 14290538 is 83509241.

14290538 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (14290537) 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, 75920 + ... + 76107.

It is an arithmetic number, because the mean of its divisors is an integer number (2736504).

Almost surely, 2^14290538 is an apocalyptic number.

14290538 is a deficient number, since it is larger than the sum of its proper divisors (7601494).

14290538 is a wasteful number, since it uses less digits than its factorization.

14290538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152076.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 14290538 is about 3780.2827936545. The cubic root of 14290538 is about 242.6700574973.

Adding to 14290538 its reverse (83509241), we get a palindrome (97799779).

The spelling of 14290538 in words is "fourteen million, two hundred ninety thousand, five hundred thirty-eight".