14270465 has 32 divisors (see below), whose sum is σ = 20217600. Its totient is φ = 9560320.

The previous prime is 14270461. The next prime is 14270467. The reversal of 14270465 is 56407241.

It is not a de Polignac number, because 14270465 - 2² = 14270461 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14270461) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36491 + ... + 36879.

It is an arithmetic number, because the mean of its divisors is an integer number (631800).

It is a Proth number, since it is equal to 871 ⋅ 2¹⁴ + 1 and 871 < 2¹⁴.

Almost surely, 2^14270465 is an apocalyptic number.

It is an amenable number.

14270465 is a deficient number, since it is larger than the sum of its proper divisors (5947135).

14270465 is a wasteful number, since it uses less digits than its factorization.

14270465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 14270465 is about 3777.6269005819. The cubic root of 14270465 is about 242.5563832475.

It can be divided in two parts, 142 and 70465, that added together give a palindrome (70607).

The spelling of 14270465 in words is "fourteen million, two hundred seventy thousand, four hundred sixty-five".