14906545 has 16 divisors (see below), whose sum is σ = 18959040. Its totient is φ = 11219904.

The previous prime is 14906531. The next prime is 14906579. The reversal of 14906545 is 54560941.

It is a cyclic number.

It is not a de Polignac number, because 14906545 - 2⁷ = 14906417 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14906545.

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 15 ways as a sum of consecutive naturals, for example, 15982 + ... + 16888.

It is an arithmetic number, because the mean of its divisors is an integer number (1184940).

Almost surely, 2^14906545 is an apocalyptic number.

It is an amenable number.

14906545 is a deficient number, since it is larger than the sum of its proper divisors (4052495).

14906545 is a wasteful number, since it uses less digits than its factorization.

14906545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 14906545 is about 3860.8995065917. The cubic root of 14906545 is about 246.1079626141.

It can be divided in two parts, 14906 and 545, that added together give a palindrome (15451).

The spelling of 14906545 in words is "fourteen million, nine hundred six thousand, five hundred forty-five".