14253455 has 16 divisors (see below), whose sum is σ = 17639424. Its totient is φ = 11051040.

The previous prime is 14253451. The next prime is 14253461. The reversal of 14253455 is 55435241.

It is not a de Polignac number, because 14253455 - 2² = 14253451 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 (14253451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30554 + ... + 31016.

It is an arithmetic number, because the mean of its divisors is an integer number (1102464).

Almost surely, 2^14253455 is an apocalyptic number.

14253455 is a deficient number, since it is larger than the sum of its proper divisors (3385969).

14253455 is a wasteful number, since it uses less digits than its factorization.

14253455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 646.

The product of its digits is 12000, while the sum is 29.

The square root of 14253455 is about 3775.3748158295. The cubic root of 14253455 is about 242.4599714282.

Adding to 14253455 its reverse (55435241), we get a palindrome (69688696).

The spelling of 14253455 in words is "fourteen million, two hundred fifty-three thousand, four hundred fifty-five".