14125406 has 4 divisors (see below), whose sum is σ = 21188112. Its totient is φ = 7062702.

The previous prime is 14125399. The next prime is 14125439. The reversal of 14125406 is 60452141.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3531350 + ... + 3531353.

It is an arithmetic number, because the mean of its divisors is an integer number (5297028).

Almost surely, 2^14125406 is an apocalyptic number.

14125406 is a deficient number, since it is larger than the sum of its proper divisors (7062706).

14125406 is an equidigital number, since it uses as much as digits as its factorization.

14125406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7062705.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 14125406 is about 3758.3781076416. The cubic root of 14125406 is about 241.7317223721.

Adding to 14125406 its reverse (60452141), we get a palindrome (74577547).

The spelling of 14125406 in words is "fourteen million, one hundred twenty-five thousand, four hundred six".