14138562 has 8 divisors (see below), whose sum is σ = 28277136. Its totient is φ = 4712852.

The previous prime is 14138549. The next prime is 14138569. The reversal of 14138562 is 26583141.

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

14138562 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (14138569) 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, 1178208 + ... + 1178219.

It is an arithmetic number, because the mean of its divisors is an integer number (3534642).

Almost surely, 2^14138562 is an apocalyptic number.

14138562 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14138562 is a wasteful number, since it uses less digits than its factorization.

14138562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2356432.

The product of its digits is 5760, while the sum is 30.

The square root of 14138562 is about 3760.1279233558. The cubic root of 14138562 is about 241.8067464275.

The spelling of 14138562 in words is "fourteen million, one hundred thirty-eight thousand, five hundred sixty-two".