14725117 has 4 divisors (see below), whose sum is σ = 16063776. Its totient is φ = 13386460.

The previous prime is 14725091. The next prime is 14725153. The reversal of 14725117 is 71152741.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14725117 - 2⁷ = 14724989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14725157) 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, 669313 + ... + 669334.

It is an arithmetic number, because the mean of its divisors is an integer number (4015944).

Almost surely, 2^14725117 is an apocalyptic number.

It is an amenable number.

14725117 is a deficient number, since it is larger than the sum of its proper divisors (1338659).

14725117 is a wasteful number, since it uses less digits than its factorization.

14725117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1338658.

The product of its digits is 1960, while the sum is 28.

The square root of 14725117 is about 3837.3320158673. The cubic root of 14725117 is about 245.1054217977.

Adding to 14725117 its reverse (71152741), we get a palindrome (85877858).

The spelling of 14725117 in words is "fourteen million, seven hundred twenty-five thousand, one hundred seventeen".