14625045 has 12 divisors (see below), whose sum is σ = 25350156. Its totient is φ = 7800000.

The previous prime is 14625011. The next prime is 14625047. The reversal of 14625045 is 54052641.

It can be written as a sum of positive squares in 2 ways, for example, as 9998244 + 4626801 = 3162^2 + 2151^2 .

It is not a de Polignac number, because 14625045 - 2¹¹ = 14622997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14625047) 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 11 ways as a sum of consecutive naturals, for example, 162456 + ... + 162545.

It is an arithmetic number, because the mean of its divisors is an integer number (2112513).

Almost surely, 2^14625045 is an apocalyptic number.

14625045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14625045 is a deficient number, since it is larger than the sum of its proper divisors (10725111).

14625045 is a wasteful number, since it uses less digits than its factorization.

14625045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325012 (or 325009 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 14625045 is about 3824.2705186741. The cubic root of 14625045 is about 244.5489131443.

Adding to 14625045 its reverse (54052641), we get a palindrome (68677686).

The spelling of 14625045 in words is "fourteen million, six hundred twenty-five thousand, forty-five".