14245803 has 24 divisors (see below), whose sum is σ = 24176880. Its totient is φ = 7968960.

The previous prime is 14245789. The next prime is 14245811. The reversal of 14245803 is 30854241.

It is not a de Polignac number, because 14245803 - 2⁴ = 14245787 is a prime.

It is a super-2 number, since 2×14245803² = 405885806229618, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14245823) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4248 + ... + 6821.

It is an arithmetic number, because the mean of its divisors is an integer number (1007370).

Almost surely, 2^14245803 is an apocalyptic number.

14245803 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14245803 is a deficient number, since it is larger than the sum of its proper divisors (9931077).

14245803 is a wasteful number, since it uses less digits than its factorization.

14245803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11099 (or 11096 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 14245803 is about 3774.3612704668. The cubic root of 14245803 is about 242.4165752643.

It can be divided in two parts, 1424 and 5803, that added together give a palindrome (7227).

The spelling of 14245803 in words is "fourteen million, two hundred forty-five thousand, eight hundred three".