14506845 has 16 divisors (see below), whose sum is σ = 23335872. Its totient is φ = 7695360.

The previous prime is 14506841. The next prime is 14506847. The reversal of 14506845 is 54860541.

It is not a de Polignac number, because 14506845 - 2² = 14506841 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14506841) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 390 + ... + 5400.

It is an arithmetic number, because the mean of its divisors is an integer number (1458492).

Almost surely, 2^14506845 is an apocalyptic number.

14506845 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14506845 is a deficient number, since it is larger than the sum of its proper divisors (8829027).

14506845 is a wasteful number, since it uses less digits than its factorization.

14506845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5212.

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 14506845 is about 3808.7852394169. The cubic root of 14506845 is about 243.8883133482. Note that the first 3 decimals are identical.

It can be divided in two parts, 14506 and 845, that added together give a palindrome (15351).

The spelling of 14506845 in words is "fourteen million, five hundred six thousand, eight hundred forty-five".