14470445 has 16 divisors (see below), whose sum is σ = 19027008. Its totient is φ = 10477440.

The previous prime is 14470429. The next prime is 14470447. The reversal of 14470445 is 54407441.

It is a happy number.

It is not a de Polignac number, because 14470445 - 2⁴ = 14470429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14470447) 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, 16457 + ... + 17313.

It is an arithmetic number, because the mean of its divisors is an integer number (1189188).

Almost surely, 2^14470445 is an apocalyptic number.

It is an amenable number.

14470445 is a deficient number, since it is larger than the sum of its proper divisors (4556563).

14470445 is a wasteful number, since it uses less digits than its factorization.

14470445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1180.

The product of its (nonzero) digits is 8960, while the sum is 29.

The square root of 14470445 is about 3804.0038117752. The cubic root of 14470445 is about 243.6841575393.

Subtracting from 14470445 its sum of digits (29), we obtain a square (14470416 = 3804²).

Adding to 14470445 its reverse (54407441), we get a palindrome (68877886).

The spelling of 14470445 in words is "fourteen million, four hundred seventy thousand, four hundred forty-five".