14790245 has 4 divisors (see below), whose sum is σ = 17748300. Its totient is φ = 11832192.

The previous prime is 14790239. The next prime is 14790247. The reversal of 14790245 is 54209741.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54209741 = 239 ⋅226819.

It can be written as a sum of positive squares in 2 ways, for example, as 8076964 + 6713281 = 2842^2 + 2591^2 .

It is a cyclic number.

It is not a de Polignac number, because 14790245 - 2⁴ = 14790229 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14790247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1479020 + ... + 1479029.

It is an arithmetic number, because the mean of its divisors is an integer number (4437075).

Almost surely, 2^14790245 is an apocalyptic number.

It is an amenable number.

14790245 is a deficient number, since it is larger than the sum of its proper divisors (2958055).

14790245 is an equidigital number, since it uses as much as digits as its factorization.

14790245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2958054.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 14790245 is about 3845.8087575957. The cubic root of 14790245 is about 245.4662508239.

Adding to 14790245 its reverse (54209741), we get a palindrome (68999986).

The spelling of 14790245 in words is "fourteen million, seven hundred ninety thousand, two hundred forty-five".