14302145 has 32 divisors (see below), whose sum is σ = 20490624. Its totient is φ = 9446400.

The previous prime is 14302111. The next prime is 14302157. The reversal of 14302145 is 54120341.

It is not a de Polignac number, because 14302145 - 2¹⁸ = 14040001 is a prime.

14302145 is a modest number, since divided by 2145 gives 1430 as remainder.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 59225 + ... + 59465.

It is an arithmetic number, because the mean of its divisors is an integer number (640332).

Almost surely, 2^14302145 is an apocalyptic number.

It is an amenable number.

14302145 is a deficient number, since it is larger than the sum of its proper divisors (6188479).

14302145 is a wasteful number, since it uses less digits than its factorization.

14302145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 14302145 is about 3781.8176846591. The cubic root of 14302145 is about 242.7357398652.

Adding to 14302145 its reverse (54120341), we get a palindrome (68422486).

The spelling of 14302145 in words is "fourteen million, three hundred two thousand, one hundred forty-five".