14265977 has 4 divisors (see below), whose sum is σ = 15562896. Its totient is φ = 12969060.

The previous prime is 14265971. The next prime is 14265997. The reversal of 14265977 is 77956241.

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 14265977 - 2⁴ = 14265961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14265971) 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, 648443 + ... + 648464.

It is an arithmetic number, because the mean of its divisors is an integer number (3890724).

Almost surely, 2^14265977 is an apocalyptic number.

It is an amenable number.

14265977 is a deficient number, since it is larger than the sum of its proper divisors (1296919).

14265977 is a wasteful number, since it uses less digits than its factorization.

14265977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1296918.

The product of its digits is 105840, while the sum is 41.

The square root of 14265977 is about 3777.0328301459. The cubic root of 14265977 is about 242.5309529342.

The spelling of 14265977 in words is "fourteen million, two hundred sixty-five thousand, nine hundred seventy-seven".