14840545 has 8 divisors (see below), whose sum is σ = 18034560. Its totient is φ = 11721840.

The previous prime is 14840533. The next prime is 14840557. The reversal of 14840545 is 54504841.

14840545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14840533) and next prime (14840557).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14840545 - 2⁵ = 14840513 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18391 + ... + 19180.

It is an arithmetic number, because the mean of its divisors is an integer number (2254320).

Almost surely, 2^14840545 is an apocalyptic number.

It is an amenable number.

14840545 is a deficient number, since it is larger than the sum of its proper divisors (3194015).

14840545 is an equidigital number, since it uses as much as digits as its factorization.

14840545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37655.

The product of its (nonzero) digits is 12800, while the sum is 31.

The square root of 14840545 is about 3852.3427936776. The cubic root of 14840545 is about 245.7442038920.

The spelling of 14840545 in words is "fourteen million, eight hundred forty thousand, five hundred forty-five".