14312506 has 16 divisors (see below), whose sum is σ = 23184000. Its totient is φ = 6587568.

The previous prime is 14312497. The next prime is 14312513. The reversal of 14312506 is 60521341.

14312506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15115 + ... + 16033.

It is an arithmetic number, because the mean of its divisors is an integer number (1449000).

Almost surely, 2^14312506 is an apocalyptic number.

14312506 is a deficient number, since it is larger than the sum of its proper divisors (8871494).

14312506 is a wasteful number, since it uses less digits than its factorization.

14312506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1533.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 14312506 is about 3783.1872805876. The cubic root of 14312506 is about 242.7943412831.

Adding to 14312506 its reverse (60521341), we get a palindrome (74833847).

The spelling of 14312506 in words is "fourteen million, three hundred twelve thousand, five hundred six".