14232506 has 4 divisors (see below), whose sum is σ = 21348762. Its totient is φ = 7116252.

The previous prime is 14232499. The next prime is 14232541. The reversal of 14232506 is 60523241.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60523241 = 139 ⋅435419.

It can be written as a sum of positive squares in only one way, i.e., 7425625 + 6806881 = 2725^2 + 2609^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3558125 + ... + 3558128.

Almost surely, 2^14232506 is an apocalyptic number.

14232506 is a deficient number, since it is larger than the sum of its proper divisors (7116256).

14232506 is an equidigital number, since it uses as much as digits as its factorization.

14232506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7116255.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 14232506 is about 3772.5993691353. The cubic root of 14232506 is about 242.3411280927.

Adding to 14232506 its reverse (60523241), we get a palindrome (74755747).

The spelling of 14232506 in words is "fourteen million, two hundred thirty-two thousand, five hundred six".