14150545 has 16 divisors (see below), whose sum is σ = 18074448. Its totient is φ = 10598400.

The previous prime is 14150533. The next prime is 14150561. The reversal of 14150545 is 54505141.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 103041 + 14047504 = 321^2 + 3748^2 .

It is not a de Polignac number, because 14150545 - 2¹⁵ = 14117777 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23245 + ... + 23845.

It is an arithmetic number, because the mean of its divisors is an integer number (1129653).

Almost surely, 2^14150545 is an apocalyptic number.

It is an amenable number.

14150545 is a deficient number, since it is larger than the sum of its proper divisors (3923903).

14150545 is a wasteful number, since it uses less digits than its factorization.

14150545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 900.

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 14150545 is about 3761.7210157054. The cubic root of 14150545 is about 241.8750407850.

Adding to 14150545 its reverse (54505141), we get a palindrome (68655686).

The spelling of 14150545 in words is "fourteen million, one hundred fifty thousand, five hundred forty-five".